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  • 101.
    Abdalla, H.
    et al.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Aharonian, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguener, E. O.
    Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France..
    Arakawa, M.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Arcaro, C.
    Armand, C.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Ashkar, H.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Backes, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Martins, V. Barbosa
    DESY, D-15738 Zeuthen, Germany..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Boettcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Breuhaus, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Carosi, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France.;Univ Barcelona, Inst Ciencies Cosmos, IEEC UB, E-08028 Barcelona, Spain..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Curylo, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Deil, C.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Devin, J.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    de Wilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Drury, L. O ' C
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J-p
    Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Feijen, K.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Fegan, S.
    Inst Polytech Paris, Lab Leprince Ringuet, Ecole Polytech, CNRS,IN2P3,UMR 7638, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Fontaine, G.
    Inst Polytech Paris, Lab Leprince Ringuet, Ecole Polytech, CNRS,IN2P3,UMR 7638, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Gate, F.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, Kavli Inst Phys & Math Universe WPI, UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Lamanna, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lemiere, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Levy, C.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Mackey, J.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Majumdar, J.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mares, A.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Mariaud, C.
    Inst Polytech Paris, Lab Leprince Ringuet, Ecole Polytech, CNRS,IN2P3,UMR 7638, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Muller, J.
    Inst Polytech Paris, Lab Leprince Ringuet, Ecole Polytech, CNRS,IN2P3,UMR 7638, F-91128 Palaiseau, France..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    de Naurois, M.
    Inst Polytech Paris, Lab Leprince Ringuet, Ecole Polytech, CNRS,IN2P3,UMR 7638, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan. RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Petrucci, P-O
    Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Remy, Q.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schutte, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Kavli Inst Phys & Math Universe WPI, UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CNRS,IN2P3,CEA,Irfu,APC, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Inst Polytech Paris, Lab Leprince Ringuet, Ecole Polytech, CNRS,IN2P3,UMR 7638, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3,CC 72, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland.;Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Yoneda, H.
    Univ Tokyo, Kavli Inst Phys & Math Universe WPI, UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Maxted, N. , I
    Upper limits on very-high-energy gamma-ray emission from core-collapse supernovae observed with HESS2019In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 626, p. 1-11, article id A57Article in journal (Refereed)
    Abstract [en]

    Young core-collapse supernovae with dense-wind progenitors may be able to accelerate cosmic-ray hadrons beyond the knee of the cosmic-ray spectrum, and this may result in measurable gamma-ray emission. We searched for gamma-ray emission from ten super- novae observed with the High Energy Stereoscopic System (H.E.S.S.) within a year of the supernova event. Nine supernovae were observed serendipitously in the H.E.S.S. data collected between December 2003 and December 2014, with exposure times ranging from 1.4 to 53 h. In addition we observed SN 2016adj as a target of opportunity in February 2016 for 13 h. No significant gamma-ray emission has been detected for any of the objects, and upper limits on the >1 TeV gamma-ray flux of the order of similar to 10(-13) cm(-)(2)s(-1) are established, corresponding to upper limits on the luminosities in the range similar to 2 x 10(39) to similar to 1 x 10(42) erg s(-1). These values are used to place model-dependent constraints on the mass-loss rates of the progenitor stars, implying upper limits between similar to 2 x 10(-5) and similar to 2 x 10(-3) M-circle dot yr(-1) under reasonable assumptions on the particle acceleration parameters.

  • 102.
    Abdalla, H.
    et al.
    North West Univ, South Africa.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany;Dublin Inst Adv Studies, Ireland;Natl Acad Sci Republ Armenia, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Arakawa, M.
    Rikkyo Univ, Japan.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Savoie Mt Blanc, France.
    Arrieta, M.
    Univ Paris Diderot, France.
    Backes, M.
    North West Univ, South Africa;Univ Namibia, Namibia.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Dei, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    dewilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Drury, L. O ' C
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Garrigoux, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Gate, F.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Japan Aerosp Explorat Agcy JAXA, ISAS, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kruger, P. P.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lemiere, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Leser, E.
    Univ Potsdam, Inst Phys Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    Japan Aerosp Explorat Agcy JAXA, ISAS, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Japan Aerosp Explorat Agcy JAXA, ISAS, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Padovani, M.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Petrucci, P-O
    Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;ITA Univ Heidelberg, Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowel, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan 0019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Spanier, F.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Sushch, I
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Takahashi, T.
    Japan Aerosp Explorat Agcy JAXA, ISAS, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Tavernet, J-P
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,AstroParticule & Cosmol,CNRS IN2P3, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Viana, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Sao Paulo, Inst Fis Sao Carlos, Av Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS IN2P3, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, LAPP, CNRS, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, P.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, S-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Woernlein, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zaborov, D.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, PSL Res Univ, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    The starburst galaxy NGC 253 revisited by HESS and Fermi-LAT2018In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 617, article id A73Article in journal (Refereed)
    Abstract [en]

    Context. NGC 253 is one of only two starburst galaxies found to emit gamma-rays from hundreds of MeV to multi-TeV energies. Accurate measurements of the very-high-energy (VHE; E> 100 GeV) and high-energy (HE; E > 60 MeV) spectra are crucial to study the underlying particle accelerators, probe the dominant emission mechanism(s) and to study cosmic-ray interaction and transport. Aims. The measurement of the VHE gamma-ray emission of NGC 253 published in 2012 by H.E.S.S. was limited by large systematic uncertainties. Here, the most up to date measurement of the gamma-ray spectrum of NGC 253 is investigated in both HE and VHE gamma-rays. Assuming a hadronic origin of the gamma-ray emission, the measurement uncertainties are propagated into the interpretation of the accelerated particle population. Methods. The data of H.E.S.S. observations are reanalysed using an updated calibration and analysis chain. The improved Fermi-LAT analysis employs more than 8 yr of data processed using pass 8. The cosmic-ray particle population is evaluated from the combined HE-VHE gamma-ray spectrum using NAIMA in the optically thin case. Results. The VHE gamma-ray energy spectrum is best fit by a power-law distribution with a flux normalisation of (1.34 +/- 0.14(stat) +/- 0.27(sys)) x 10(-13) cm(-2) s(-1) TeV-1 at 1 TeV - about 40% above, but compatible with the value obtained in Abramowski et al. (2012). The spectral index Gamma = 2.39 +/- 0.14(stat) +/- 0.25(sys) is slightly softer than but consistent with the previous measurement within systematic errors. In the Fermi energy range an integral flux of F(E > 60 MeV) = (1.56 +/- 0.28(stat) +/- 0.15(sys)) x 10(-8) cm(-2) s(-1) is obtained. At energies above similar to 3 GeV the HE spectrum is consistent with a power-law ranging into the VHE part of the spectrum measured by H.E.S.S. with an overall spectral index Gamma = 2.22 +/- 0.06(stat). Conclusions. Two scenarios for the starburst nucleus are tested, in which the gas in the starburst nucleus acts as either a thin or a thick target for hadronic cosmic rays accelerated by the individual sources in the nucleus. In these two models, the level to which NGC 253 acts as a calorimeter is estimated to a range of f(cal) = 0.1 to 1 while accounting for the measurement uncertainties. The presented spectrum is likely to remain the most accurate measurements until the Cherenkov Telescope Array (CTA) has collected a substantial set of data towards NGC 253.

  • 103.
    Abdalla, H.
    et al.
    North West Univ, South Africa.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany;Dublin Inst Adv Studies, Ireland;Natl Acad Sci Republ Armenia, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Arakawa, M.
    Rikkyo Univ, Japan.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Savoie Mt Blanc, France.
    Arrieta, M.
    Univ Paris Diderot, France.
    Backes, M.
    North West Univ, South Africa;Univ Namibia, Namibia.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, LUTH, Observ Paris, PSL Res Univ,CNRS, 5 Pl Jules Janssen, E-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, GRAPPA, Astron Inst Anton Pannekoek, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Dei, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, LUTH, Observ Paris, PSL Res Univ,CNRS, 5 Pl Jules Janssen, E-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Drury, L. O. 'C.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Golm, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J. -P
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Garrigoux, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Gate, F.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M. -H
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Golm, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Astron Observ, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Ctr Astron, Fac Phys Astron & Informat, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Japan Aerosp Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kruger, R. R.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lemiere, A.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J. -P
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Golm, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9100 Bloemfontein, South Africa..
    Mitche, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    Japan Aerosp Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    de Naurois, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Japan Aerosp Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Astron Observ, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I.
    DESY, D-15738 Zeuthen, Germany..
    Padovani, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Petrucci, P. -O
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Astron Observ, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;ITA Univ Heidelberg, D-69117 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V.
    Natl Acad Sci Republ Armenia, Marshall Baglzramian Ave, Yerevan 240019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, GRAPPA, Astron Inst Anton Pannekoek, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, LUTH, Observ Paris, PSL Res Univ,CNRS, 5 Pl Jules Janssen, E-92190 Meudon, France..
    Spanier, F.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Astron Observ, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Golm, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Golm, Germany..
    Sushch, I.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Takahashi, T.
    Japan Aerosp Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Tavernet, J. -P
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, AstroParticule & Cosmol, Sorbonne Paris Cite, Observ Paris,APC,CNRS,IN2P3,CEA Irfu, 10 Rue Alice Damon & Leonie Duquet, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Aix Marseille Univ, CNRS, IN2P3, CPPM, F-13288 Marseille 09, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9100 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Viana, A.
    Univ Sao Paulo, Inst Fis Sao Carlos, Ave Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,Lab Phys Theor & Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, GRAPPA, Astron Inst Anton Pannekoek, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, P.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Wagner, R. M.
    Stockholm Univ, Oskar Klein Ctr, Albanova Univ Ctr, Dept Phys, SE-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Woernlein, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zaborov, D.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, LUTH, Observ Paris, PSL Res Univ,CNRS, 5 Pl Jules Janssen, E-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    VHE gamma-ray discovery and multiwavelength study of the blazar 1ES 2322-4092019In: Monthly notices of the Royal Astronomical Society, ISSN 0035-8711, E-ISSN 1365-2966, Vol. 482, no 3, p. 3011-3022Article in journal (Refereed)
    Abstract [en]

    A hotspot at a position compatible with the BL. Lac object 1ES 2322-409 was serendipitously detected with H.E.S.S. during observations performed in 2004 and 2006 on the blazar PKS 2316-423. Additional data on 1ES 2322-409 were taken in 2011 and 2012, leading to a total live-time of 22.3 h. Point-like very-high-energy (VHE; E > 100 GeV) gamma-ray emission is detected from a source centred on the IFS 2322-409 position, with an excess of 116.7 events at a significance of 6.0 sigma. The average VHE gamma-ray spectrum is well described with a power law with a photon index Gamma = 3.40 +/- 0.66(stat) +/- 0.20(sys) and an integral flux Phi(E > 200 GeV) = (3.11 +/- 0.71(stat) 0.62(sys)) x 10(-2)cm(-2)s(-1), which corresponds to 1.1 per cent of the Crab nebula flux above 200 GeV. Multiwavelength data obtained with Fermi LAT, Swift XRT and UVOT, RXTE PCA, ATOM, and additional data from WISE, GROND, and Catalina are also used to characterize the broad-band non-thermal emission of lES 2322-409. The multiwavelength behaviour indicates day-scale variability. Swift UVOT and XRT data show strong variability at longer scales. A spectral energy distribution (SED) is built from contemporaneous observations obtained around a high state identified in Swift data. A modelling of the SED is performed with a stationary homogeneous one-zone synchrotronself-Compton leptonic model. The redshift of the source being unknown, two plausible values were tested for the modelling. A systematic scan of the model parameters space is performed, resulting in a well-constrained combination of values providing a good description of the broad-band behaviour of 1ES 2322-409.

  • 104.
    Abdalla, H.
    et al.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Aharonian, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France..
    Arakawa, M.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Arrieta, M.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Backes, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl IV Weltraum & Astrophys, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Brun, F.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Drury, L. O 'C.
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J. -P
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Gate, F.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M. -H
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, UTIAS, Kavli Inst Phys & Math Univ Kavli IPMU, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Kerszberg, D.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl IV Weltraum & Astrophys, D-44780 Bochum, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Kruger, P. P.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lemiere, A.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Lenain, J. -P
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Mariaud, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    de Naurois, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I.
    DESY, D-15738 Zeuthen, Germany..
    Padovani, M.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Petrucci, P. -O
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V.
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl IV Weltraum & Astrophys, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Spanier, F.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, UTIAS, Kavli Inst Phys & Math Univ Kavli IPMU, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernet, J. -P
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, Sorbonne Paris Cite, APC AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Universe & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Viana, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Sao Paulo, Inst Sao Carlos, Av Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, SE-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zaborov, D.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-14476 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Cirelli, M.
    CNRS, LPTHE, 4 Pl Jussieu, F-75252 Paris, France.;Sorbonne Univ, LPTHE, 4 Pl Jussieu, F-75252 Paris, France..
    Panci, P.
    CERN, Theoret Phys Dept, Geneva, Switzerland..
    Sala, F.
    CNRS, LPTHE, 4 Pl Jussieu, F-75252 Paris, France.;Sorbonne Univ, LPTHE, 4 Pl Jussieu, F-75252 Paris, France.;DESY, Notkestr 85, D-22607 Hamburg, Germany..
    Silk, J.
    CNRS, IAP, UMR 7095, 98 Bis Blvd Arago, F-75014 Paris, France.;Sorbonne Univ, 98 Bis Blvd Arago, F-75014 Paris, France.;Univ Oxford, Dept Phys, BIPAC, Denys Wilkinson Bldg,1 Keble Rd, Oxford OX1 3RH, England.;JHU, Dept Phys & Astron, 3400 N Charles St, Baltimore, MD 21218 USA..
    Taoso, M.
    UAM, IFT, CSIC, Calle Nicolas Cabrera 13-15, Madrid 28049, Spain.;INFN, Sez Torino, Via P Giuria 1, I-10125 Turin, Italy..
    Searches for gamma-ray lines and 'pure WIMP' spectra from Dark Matter annihilations in dwarf galaxies with HESS2018In: Journal of Cosmology and Astroparticle Physics, E-ISSN 1475-7516, no 11, article id 037Article in journal (Refereed)
    Abstract [en]

    Dwarf spheroidal galaxies are among the most promising targets for detecting signals of Dark Matter (DM) annihilations. The H.E.S.S. experiment has observed five of these systems for a total of about 130 hours. The data are re-analyzed here, and, in the absence of any detected signals, are interpreted in terms of limits on the DM annihilation cross section. Two scenarios are considered: i) DM annihilation into mono-energetic gamma-rays and ii) DM in the form of pure WIMP multiplets that, annihilating into all electroweak bosons, produce a distinctive gamma-ray spectral shape with a high-energy peak at the DM mass and a lower-energy continuum. For case i), upper limits at 95% confidence level of about <sigma upsilon > less than or similar to 3 x 10(-25) cm(3) s(-1) are obtained in the mass range of 400 GeV to 1TeV. For case ii), the full spectral shape of the models is used and several excluded regions are identified, but the thermal masses of the candidates are not robustly ruled out.

  • 105.
    Abdalla, H.
    et al.
    North West Univ, South Africa.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany;Dublin Inst Adv Studies, Ireland;Natl Acad Sci Republ Armenia, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Arakawa, M.
    Rikkyo Univ, Japan.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Savoie Mont Blanc, France.
    Arrieta, M.
    PSL Res Univ, France.
    Backes, M.
    North West Univ, South Africa;Univ Namibia, Namibia.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Inst Theoret Phys Lehrstuhl Weltraum & Astrophys, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    PSL Res Univ, CNRS, Univ Paris Diderot, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Cerruti, M.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Dmytriiev, A.
    PSL Res Univ, CNRS, Univ Paris Diderot, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Drury, L. O ' C
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Ernenwein, J-P
    Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Gate, F.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, Kavli IPMU, UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Inst Theoret Phys Lehrstuhl Weltraum & Astrophys, D-44780 Bochum, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kruger, P. P.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lemiere, A.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, D-12489 Berlin, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Padovani, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Petrucci, P-O
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Pita, S.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Poireau, V
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D.
    Univ Witwatersrand, Sch Phys, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;ITA Univ Heidelberg, Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan 0019, Armenia.;Yerevan Phys Inst, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys Lehrstuhl Weltraum & Astrophys, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, ZA-2050 Johannesburg, South Africa..
    Shilon, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Sol, H.
    PSL Res Univ, CNRS, Univ Paris Diderot, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Spanier, F.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Kavli IPMU, UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernet, J-P
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, Observ Paris, IN2P3, CNRS,APC,CEA Irfu,AstroParticule & Cosmol,Sorbonn, 10 Rue Alice Domon & Leonie, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    UPMC Univ Paris 06, Univ Paris Diderot, LPNHE, Sorbonne Univ,CNRS,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris 5, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, SE-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zaborov, D.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    PSL Res Univ, CNRS, Univ Paris Diderot, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ul Orla 171, PL-30244 Krakow, Poland..
    The 2014TeV gamma-Ray Flare of Mrk 501 Seen with HESS: Temporal and Spectral Constraints on Lorentz Invariance Violation2019In: Astrophysical Journal, ISSN 0004-637X, E-ISSN 1538-4357, Vol. 870, no 2, article id 93Article in journal (Refereed)
    Abstract [en]

    The blazar Mrk 501 (z = 0.034) was observed at very-high-energy (VHE, E greater than or similar to 100 GeV) gamma-ray wavelengths during a bright flare on the night of 2014 June 23-24 (MJD 56832) with the H.E.S.S. phase-II array of Cherenkov telescopes. Data taken that night by H.E.S.S. at large zenith angle reveal an exceptional number of gamma-ray photons at multi-TeV energies, with rapid flux variability and an energy coverage extending significantly up to 20 TeV. This data set is used to constrain Lorentz invariance violation (LIV) using two independent channels: a temporal approach considers the possibility of an energy dependence in the arrival time of gamma-rays, whereas a spectral approach considers the possibility of modifications to the interaction of VHE gamma-rays with extragalactic background light (EBL) photons. The non-detection of energy-dependent time delays and the non-observation of deviations between the measured spectrum and that of a supposed power-law intrinsic spectrum with standard EBL attenuation are used independently to derive strong constraints on the energy scale of LIV (E-QG) in the subluminal scenario for linear and quadratic perturbations in the dispersion relation of photons. For the case of linear perturbations, the 95% confidence level limits obtained are E-QG,E-1 > 3.6 x 10(17) GeV using the temporal approach and E-QG,E-1 > 2.6 x 10(19) GeV using the spectral approach. For the case of quadratic perturbations, the limits obtained are E-QG,E-2 > 8.5 x 10(10) GeV using the temporal approach and E-QG,E-2 > 7.8 x 10(11) GeV using the spectral approach.

  • 106.
    Abdalla, H.
    et al.
    North West Univ, South Africa.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany;Dublin Inst Adv Studies, Ireland;Natl Acad Sci Republ Armenia, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Arakawa, M.
    Rikkyo Univ, Japan.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Grenoble Alpes, France.
    Arrieta, M.
    PSL Res Univ, France.
    Backes, M.
    North West Univ, South Africa;Univ Namibia, Namibia.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum Astrophys 4, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Bernlohr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    PSL Res Univ, Univ Paris Diderot, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France.;Univ Sao Paulo, Inst Fis Sao Carlos, Av Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Dmytriiev, A.
    PSL Res Univ, Univ Paris Diderot, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany..
    Drury, L. O ' C
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Gate, F.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    UTIAS, Kavli Inst Phys & Math Universe Kavli IPMU, 5-1-5 Kashiwano Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum Astrophys 4, D-44780 Bochum, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kruger, P. P.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lemiere, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ New South Wales, Sch Phys, Sydney, NSW 2052, Australia..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Padovani, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Petrucci, P-O
    Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Poireau, V
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan 0019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum Astrophys 4, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Sol, H.
    PSL Res Univ, Univ Paris Diderot, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Spanier, F.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Specovius, A.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    UTIAS, Kavli Inst Phys & Math Universe Kavli IPMU, 5-1-5 Kashiwano Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernet, J-P
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Univ Paris Diderot, Observ Paris, Sorbonne Paris Cite, CEA Irfu,APC,CNRS,IN2P3, 10 Rue Alice Domon Leonie Duquet, F-75205 Paris, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl Hautes Energies, LPNHE,CNRS,IN2P3, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Grenoble Alpes, Univ Savoie Mont Blanc, LAPP, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, S-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zaborov, D.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    PSL Res Univ, Univ Paris Diderot, Observ Paris, CNRS,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Kerr, M.
    Naval Res Lab, Space Sci Div, Washington, DC 20375 USA..
    Johnston, S.
    CSIRO Astron & Space Sci, Australia Telescope Natl Facil, POB 76, Epping, NSW 1710, Australia..
    Shannon, R. M.
    CSIRO Astron & Space Sci, Australia Telescope Natl Facil, POB 76, Epping, NSW 1710, Australia.;Swinburne Univ Technol, Ctr Astrophys & Supercomp, Mail H30,POB 218, Hawthorn, Vic 3122, Australia.;OzGrav, ARC Ctr Excellence Gravitat Wave Discovery, Hawthorn, Vic, Australia..
    First ground-based measurement of sub-20 GeV to 100 GeV gamma-Rays from the Vela pulsar with HESS II2018In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 620, article id A66Article in journal (Refereed)
    Abstract [en]

    Aims. We report on the measurement and investigation of pulsed high-energy y-ray emission from the Vela pulsar, PSR B0833-45, based on observations with the largest telescope of H.E.S.S., CT5, in monoscopic mode, and on data obtained with the Fermi-LAT. Methods. Data from 40.3 h of observations carried out with the H.E.S.S. II array from 2013 to 2015 have been used. A dedicated very low-threshold event reconstruction and analysis pipeline was developed to achieve the lowest possible energy threshold. Eight years of Fermi-LAT data were analysed and also used as reference to validate the CT5 telescope response model and analysis methods. Results. A pulsed gamma-ray signal at a significance level of more than 15 sigma is detected from the P2 peak of the Vela pulsar light curve. Of a total of 15 835 events, more than 6000 lie at an energy below 20 GeV, implying a significant overlap between H.E.S.S. II-CT5 and the Fermi-LAT. While the investigation of the pulsar light curve with the LAT confirms characteristics previously known up to 20 GeV in the tens of GeV energy range, CT5 data show a change in the pulse morphology of P2, i.e. an extreme sharpening of its trailing edge, together with the possible onset of a new component at 3.4 sigma significance level. Assuming a power-law model for the P2 spectrum, an excellent agreement is found for the photon indices (Gamma similar or equal to 4.1) obtained with the two telescopes above 10 GeV and an upper bound of 8% is derived on the relative offset between their energy scales. Using data from both instruments, it is shown however that the spectrum of P2 in the 10-100 GeV has a pronounced curvature; this is a confirmation of the sub-exponential cut-off form found at lower energies with the LAT. This is further supported by weak evidence of an emission above 100 GeV obtained with CT5. In contrast, converging indications are found from both CT5 and LAT data for the emergence of a hard component above 50 GeV in the leading wing (LW2) of P2, which possibly extends beyond 100 GeV. Conclusions. The detection demonstrates the performance and understanding of CT5 from 100 GeV down to the sub-20 GeV domain, i.e. unprecedented low energy for ground-based gamma-ray astronomy. The extreme sharpening of the trailing edge of the P2 peak found in the H.E.S.S. II light curve of the Vela pulsar and the possible extension beyond 100 GeV of at least one of its features, LW2, provide further constraints to models of gamma-Ray emission from pulsars.

  • 107.
    Abdalla, H.
    et al.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Aharonian, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;Natl Acad Sci Republ Armenia, 24 Marshall Baghramian Ave, Yerevan 0019, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CNRS, IN2P3, CPPM, F-13009 Marseille, France..
    Arakawa, M.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Arrieta, M.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Backes, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS,IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buchele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Caroff, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Barcelona IEEC UB, Inst Ciencies Cosmos ICC UB, Marti Franques 1, E-08028 Barcelona, Spain.;Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS,IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V.
    Drury, L. O 'C.
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS,IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J. -P
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Gate, F.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Grondin, M. -H
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany.;Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS,IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, UTIAS, Kavli Inst Phys & Math Universe Kavli IPMU, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Lamanna, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Lemiere, A.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J. -P
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lypova, I.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Marandon, V.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Univ Zurich, Inst Phys, Winterthurerstr 190, CH-8057 Zurich, Switzerland.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    de Naurois, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I.
    DESY, D-15738 Zeuthen, Germany..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS,IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Petrucci, P. -O
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V.
    Natl Acad Sci Republ Armenia, 24 Marshall Baghramian Ave, Yerevan 0019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Santangelo, A.
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schutte, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, UTIAS, Kavli Inst Phys & Math Universe Kavli IPMU, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernet, J. -P
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, APC AstroParticule & Cosmol, Observ Paris, CNRS,IN2P3,CEA Irfu,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CC 72, CNRS,IN2P3, Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, LPNHE, CNRS,IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, Lab Annecy Phys Particules, CNRS,LAPP, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, R. M.
    Stockholm Univ, Dept Phys, Oskar Klein Ctr, Albanova Univ Ctr, SE-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Yoneda, H.
    Univ Tokyo, UTIAS, Kavli Inst Phys & Math Universe Kavli IPMU, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Zaborov, D.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    HESS observations of the flaring gravitationally lensed galaxy PKS 1830-2112019In: Monthly notices of the Royal Astronomical Society, ISSN 0035-8711, E-ISSN 1365-2966, Vol. 486, no 3, p. 3886-3891Article in journal (Refereed)
    Abstract [en]

    PKS 1830-211 is a known macrolensed quasar located at a redshift of z = 2.5. Its highenergy gamma-ray emission has been detected with the Fermi-Large Area Telescope (LAT) instrument and evidence for lensing was obtained by several authors from its high-energy data. Observations of PKS 1830-211 were taken with the High Energy Stereoscopic System (H.E.S.S.) array of Imaging Atmospheric Cherenkov Telescopes in 2014 August, following a flare alert by the Fermi-LAT Collaboration. The H.E.S.S observations were aimed at detecting a gamma-ray flare delayed by 20-27 d from the alert flare, as expected from observations at other wavelengths. More than 12 h of good-quality data were taken with an analysis threshold of similar to 67 GeV. The significance of a potential signal is computed as a function of the date and the average significance over the whole period. Data are compared to simultaneous observations by Fermi-LAT. No photon excess or significant signal is detected. An upper limit on PKS 1830-211 flux above 67 GeV is computed and compared to the extrapolation of the Fermi-LAT flare spectrum.

  • 108.
    Abdalla, H.
    et al.
    North West Univ, South Africa.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany;Dublin Inst Adv Studies, Ireland;Natl Acad Sci Republ Armenia, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Arakawa, M.
    Rikkyo Univ, Japan.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Savoie Mt Blanc, France.
    Arrieta, M.
    Univ Paris Diderot, France.
    Backes, M.
    North West Univ, South Africa;Univ Namibia, Namibia.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Drury, L. O ' C
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fegan, S.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Gate, F.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Ctr Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, Inst Adv Study, Kavli Inst Phys & Math Universe, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Lamanna, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lefaucheur, J.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Lemiere, A.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland..
    de Naurois, M.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan. RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Petrucci, P-O
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Heidelberg Univ, ITA, Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan 0019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schutte, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Inst Adv Study, Kavli Inst Phys & Math Universe, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernet, J-P
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, AstroParticule & Cosmol, APC, CNRS,IN2P3,CEA,Irfu,Observ Paris,Sorbonne Paris C, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Paris Cite, CNRS, Sorbonne Univ,Lab Phys Nucl & Hautes Energies,IN2, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mt Blanc, Univ Grenoble Alpes, CNRS, LAPP, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Yoneda, H.
    Univ Tokyo, Inst Adv Study, Kavli Inst Phys & Math Universe, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Zaborov, D.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, IN2P3, CNRS, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Particle transport within the pulsar wind nebula HESS J1825-1372019In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 621, article id A116Article in journal (Refereed)
    Abstract [en]

    Context. We present a detailed view of the pulsar wind nebula (PWN) HESS J1825-137. We aim to constrain the mechanisms dominating the particle transport within the nebula, accounting for its anomalously large size and spectral characteristics. Aims. The nebula was studied using a deep exposure from over 12 years of H.E.S.S. I operation, together with data from H.E.S.S. II that improve the low-energy sensitivity. Enhanced energy-dependent morphological and spatially resolved spectral analyses probe the very high energy (VHE, E > 0.1 TeV) gamma-ray properties of the nebula. Methods. The nebula emission is revealed to extend out to 1.5 degrees from the pulsar, similar to 1.5 times farther than previously seen, making HESS J1825-137, with an intrinsic diameter of similar to 100 pc, potentially the largest gamma-ray PWN currently known. Characterising the strongly energy-dependent morphology of the nebula enables us to constrain the particle transport mechanisms. A dependence of the nebula extent with energy of R proportional to E alpha with alpha = -0.29 +/- 0.04(stat) +/- 0.05(sys) disfavours a pure diffusion scenario for particle transport within the nebula. The total gamma-ray flux of the nebula above 1 TeV is found to be (1.12 +/- 0.03(stat) +/- 0.25(sys)) +/- 10(-11) cm(-2) s(-1), corresponding to similar to 64% of the flux of the Crab nebula. Results. HESS J1825-137 is a PWN with clearly energy-dependent morphology at VHE gamma-ray energies. This source is used as a laboratory to investigate particle transport within intermediate-age PWNe. Based on deep observations of this highly spatially extended PWN, we produce a spectral map of the region that provides insights into the spectral variation within the nebula.

  • 109.
    Abdalla, H.
    et al.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Aharonian, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France..
    Arakawa, M.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Backes, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, CNRS, PSL Res Univ, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bregeon, J.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Carosi, A.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France.;Univ Barcelona, IEEC, ICC, Marti Franques 1, E-08028 Barcelona, Spain..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chaves, R. C. G.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Dmytriiev, A.
    Univ Paris Diderot, CNRS, PSL Res Univ, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Drury, L. O ' C
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Feijen, K.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Fegan, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Fontaine, G.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Gate, F.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jouvin, L.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Ctr Astron Fac Phys Astron & Informat, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, Kavli Inst Phys & Math Universe Kavli IPMU, Inst Adv Study UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Lamanna, G.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Lau, J.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Lemiere, A.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Maxted, N. , I
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    de Naurois, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Perennes, C.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Petrucci, P-O
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schutte, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Sol, H.
    Univ Paris Diderot, CNRS, PSL Res Univ, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spir-Jacob, M.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 12010, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Kavli Inst Phys & Math Universe Kavli IPMU, Inst Adv Study UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernet, J-P
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, CNRS, IN2P3,Sorbonne Paris Cite, APC,AstroParticule & Cosmol,CEA,Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Toulouse, CNRS, IRAP, UPS,CNES, 9 Ave Colonel Roche, F-31028 Toulouse 4, France..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, CNRS, IN2P3, Lab Univ & Particules Montpellier, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, 4 Pl Jussieu, F-751252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Grenoble Alpes, LAPP, Univ Savoie Mt Blanc, CNRS, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Yoneda, H.
    Univ Tokyo, Kavli Inst Phys & Math Universe Kavli IPMU, Inst Adv Study UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Zaborov, D.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, CNRS, PSL Res Univ, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    HESS and Suzaku observations of the Vela X pulsar wind nebula2019In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 627, p. 1-16, article id A100Article in journal (Refereed)
    Abstract [en]

    Context. Pulsar wind nebulae (PWNe) represent the most prominent population of Galactic very-high-energy gamma-ray sources and are thought to be an efficient source of leptonic cosmic rays. Vela X is a nearby middle-aged PWN, which shows bright X-ray and TeV gamma-ray emission towards an elongated structure called the cocoon. Aims. Since TeV emission is likely inverse-Compton emission of electrons, predominantly from interactions with the cosmic microwave background, while X-ray emission is synchrotron radiation of the same electrons, we aim to derive the properties of the relativistic particles and of magnetic fields with minimal modelling. Methods. We used data from the Suzaku XIS to derive the spectra from three compact regions in Vela X covering distances from 0.3 to 4 pc from the pulsar along the cocoon. We obtained gamma-ray spectra of the same regions from H.E.S.S. observations and fitted a radiative model to the multi-wavelength spectra. Results. The TeV electron spectra and magnetic field strengths are consistent within the uncertainties for the three regions, with energy densities of the order 10(-12) erg cm(-3). The data indicate the presence of a cutoff in the electron spectrum at energies of similar to 100 TeV and a magnetic field strength of similar to 6 mu G. Constraints on the presence of turbulent magnetic fields are weak. Conclusions. The pressure of TeV electrons and magnetic fields in the cocoon is dynamically negligible, requiring the presence of another dominant pressure component to balance the pulsar wind at the termination shock. Sub-TeV electrons cannot completely account for the missing pressure, which may be provided either by relativistic ions or from mixing of the ejecta with the pulsar wind. The electron spectra are consistent with expectations from transport scenarios dominated either by advection via the reverse shock or by diffusion, but for the latter the role of radiative losses near the termination shock needs to be further investigated in the light of the measured cutoff energies. Constraints on turbulent magnetic fields and the shape of the electron cutoff can be improved by spectral measurements in the energy range greater than or similar to 10 keV.

  • 110.
    Abdalla, H.
    et al.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Aharonian, F.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Armstrong, T.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Ashkar, H.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Backes, M.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia.;North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Baghmanyan, V
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Martins, V. Barbosa
    DESY, D-15738 Zeuthen, Germany..
    Barnacka, A.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Batzofin, R.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bi, B.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Boettcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Bolmont, J.
    Sorbonne Univ, Univ Paris Diderot, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    de Lavergne, M. de Bony
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Breuhaus, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Brose, R.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Cangemi, F.
    Sorbonne Univ, Univ Paris Diderot, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Caroff, S.
    Sorbonne Univ, Univ Paris Diderot, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Casanova, S.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Catalano, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Chambery, P.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Cotter, G.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Curylo, M.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Mbarubucyeye, J. Damascene
    DESY, D-15738 Zeuthen, Germany..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Davies, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Devin, J.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Djannati-Atai, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Dmytriiev, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Dreyer, L.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Du Plessis, L.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Duffy, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Einecke, S.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Ernenwein, J-P
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Feijen, K.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Fiasson, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    de Clairfontaine, G. Fichet
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Lott, F.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Fussling, M.
    DESY, D-15738 Zeuthen, Germany..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Gabici, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giunti, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France.;Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Hattingh, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    DESY, D-15738 Zeuthen, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Hoerbe, M.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huang, Zhiqiu
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kasai, E.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Inst Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Konno, R.
    DESY, D-15738 Zeuthen, Germany..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kreter, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Kukec Mezek, Gasper
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Kundu, A.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Le Stum, S.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Lemiere, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Sorbonne Univ, Univ Paris Diderot, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Leuschner, F.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Levy, C.
    Sorbonne Univ, Univ Paris Diderot, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Luashvili, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Lypova, I
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mackey, J.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Majumdar, J.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany.;Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marchegiani, P.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mares, A.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Maurin, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Mitchell, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Montanari, A.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Muller, J.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Nayerhoda, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Oberholzer, L.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Panny, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Peron, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Pita, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Poireau, V
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Prokhorov, D. A.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Reichherzer, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Remy, Q.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Reville, B.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ricarte, H. Rueda
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Sailer, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Salzmann, H.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sanchez, D. A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schaefer, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schuessler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schutte, H. M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shapopi, J. N. S.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Sol, H.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spencer, S.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Spir-Jacob, M.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Steinmassl, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Sun, L.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Takahashi, T.
    Univ Tokyo, Univ Tokyo Inst Adv Study UTIAS, Kavli Inst Phys & Math Universe WPI, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tanaka, T.
    Konan Univ, Dept Phys, Higashinada Ku, 8-9-1 Okamoto, Kobe, Hyogo 6588501, Japan..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Thiersen, J. H. E.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Thorpe-Morgan, C.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tsirou, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tsuji, N.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Sorbonne Univ, Univ Paris Diderot, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Watson, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Werner, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Yassin, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Yusafzai, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zacharias, M.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zargaryan, D.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zhu, S. J.
    DESY, D-15738 Zeuthen, Germany..
    Zmija, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zouari, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Zywucka, N.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    LMC N132D: A mature supernova remnant with a power-law gamma-ray spectrum extending beyond 8 TeV2021In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 655, article id A7Article in journal (Refereed)
    Abstract [en]

    Context. Supernova remnants (SNRs) are commonly thought to be the dominant sources of Galactic cosmic rays up to the knee of the cosmic-ray spectrum at a few PeV. Imaging Atmospheric Cherenkov Telescopes have revealed young SNRs as very-high-energy (VHE, >100 GeV) gamma-ray sources, but for only a few SNRs the hadronic cosmic-ray origin of their gamma-ray emission is indisputably established. In all these cases, the gamma-ray spectra exhibit a spectral cutoff at energies much below 100 TeV and thus do not reach the PeVatron regime. Aims. The aim of this work was to achieve a firm detection for the oxygen-rich SNR LMC N132D in the VHE gamma-ray domain with an extended set of data, and to clarify the spectral characteristics and the localization of the gamma-ray emission from this exceptionally powerful gamma-ray-emitting SNR. Methods. We analyzed 252 h of High Energy Stereoscopic System (H.E.S.S.) observations towards SNR N132D that were accumulated between December 2004 and March 2016 during a deep survey of the Large Magellanic Cloud, adding 104 h of observations to the previously published data set to ensure a > 5 sigma detection. To broaden the gamma-ray spectral coverage required for modeling the spectral energy distribution, an analysis of Fermi-LAT Pass 8 data was also included. Results. We unambiguously detect N132D at VHE with a significance of 5.7 sigma. We report the results of a detailed analysis of its spectrum and localization based on the extended H.E.S.S. data set. The joint analysis of the extended H.E.S.S and Fermi-LAT data results in a spectral energy distribution in the energy range from 1.7 GeV to 14.8 TeV, which suggests a high luminosity of N132D at GeV and TeV energies. We set a lower limit on a gamma-ray cutoff energy of 8 TeV with a confidence level of 95%. The new gamma-ray spectrum as well as multiwavelength observations of N132D when compared to physical models suggests a hadronic origin of the VHE gamma-ray emission. Conclusions. SNR N132D is a VHE gamma-ray source that shows a spectrum extending to the VHE domain without a spectral cutoff at a few TeV, unlike the younger oxygen-rich SNR Cassiopeia A. The gamma-ray emission is best explained by a dominant hadronic component formed by diffusive shock acceleration. The gamma-ray properties of N132D may be affected by an interaction with a nearby molecular cloud that partially lies inside the 95% confidence region of the source position.

  • 111.
    Abdalla, H.
    et al.
    University of Namibia, Namibia.
    Aharonian, F.
    Dublin Inst Adv Studies, Ireland.;Max Planck Inst Kernphys, Germany.;Russian Armenian Univ RAU, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille University, France.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Armstrong, T.
    Univ Oxford, UK.
    Ashkar, H.
    Univ Paris Saclay, France.
    Backes, M.
    Univ Namibia, Namibia;North West Univ, South Africa.
    Baghmanyan, V
    Polskiej Akad Nauk PAN, Poland.
    Martins, V. Barbosa
    Deutsch Elektronen Synchrotron DESY, Germany.
    Barnacka, A.
    Uniwersytet Jagiellonski, Poland.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Bernloehr, K.
    Max Planck Inst Kernphys, Germany.
    Bi, B.
    Univ Tubingen, Germany.
    Bissaldi, E.
    Politecn Bari, Italy.;Ist Nazl Fis Nucl, Italy.
    Bottcher, M.
    North West Univ, South Africa.
    Boisson, C.
    Univ Paris, Univ PSL, Observ Paris, France.
    Bolmont, J.
    Sorbonne Univ, France.
    de Lavergne, M. de Bony
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Breuhaus, M.
    Max Planck Inst Kernphys, Germany.
    Brun, F.
    Univ Paris Saclay, France.
    Brun, P.
    Univ Paris Saclay, France.
    Bryan, M.
    Univ Amsterdam, Univ Amsterdam GRAPPA, Netherlands.
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Bulik, T.
    Univ Warsaw, Poland.
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Caroff, S.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Carosi, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Casanova, S.
    Max Planck Inst Kernphys, Germany;Polskiej Akad Nauk PAN, Poland.
    Chand, T.
    North West Univ, South Africa.
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, South Africa.
    Cotter, G.
    Univ Oxford, UK.
    Mbarubucyeye, J. Damascene
    Deutsch Elektronen Synchrotron DESY, Germany.
    Davids, I. D.
    Univ Namibia, Namibia.
    Davies, J.
    Univ Oxford, UK.
    Deil, C.
    Max Planck Inst Kernphys, Germany.
    Devin, J.
    Univ Paris, CNRS, France.
    Dirson, L.
    Univ Hamburg, Germany.
    Dmytriiev, A.
    Univ Paris, Univ PSL, Observ Paris, France.
    Donath, A.
    Max Planck Inst Kernphys, Germany.
    Doroshenko, V
    Univ Tubingen, Germany.
    Dreyer, L.
    North West Univ, South Africa.
    Duffy, C.
    Univ Leicester, UK.
    Dyks, J.
    Polish Acad Sci, Poland.
    Egberts, K.
    Univ Potsdam, Germany.
    Eichhorn, F.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Einecke, S.
    Univ Adelaide, Australia.
    Emery, G.
    Sorbonne Univ, France.
    Ernenwein, J-P
    Aix Marseille Univ, France.
    Feijen, K.
    Univ Adelaide, Australia.
    Fegan, S.
    Inst Polytech Paris, France.
    Fiasson, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    de Clairfontaine, G. Fichet
    Univ Paris, Univ PSL, Observ Paris, France.
    Fontaine, G.
    Inst Polytech Paris, France.
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Fuessling, M.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Gabici, S.
    Univ Paris, CNRS, Astroparticule & Cosmol, France.
    Gallant, Y. A.
    Univ Montpellier, France.
    Giavitto, G.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Giunti, L.
    Univ Paris Saclay, France;Univ Paris, CNRS, France.
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Glicenstein, J. F.
    Univ Paris Saclay, France.
    Grondin, M-H
    Univ Bordeaux, France.
    Hahn, J.
    Max Planck Inst Kernphys, Germany.
    Haupt, M.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Hermann, G.
    Max Planck Inst Kernphys, Germany.
    Hinton, J. A.
    Max Planck Inst Kernphys, Germany.
    Hofmann, W.
    Max Planck Inst Kernphys, Germany.
    Hoischen, C.
    Univ Potsdam, Germany.
    Holch, T. L.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Holler, M.
    Leopold Franzens Univ Innsbruck, Austria.
    Horbe, M.
    Univ Oxford, UK.
    Horns, D.
    Univ Hamburg, Germany.
    Huber, D.
    Leopold Franzens Univ Innsbruck, Austria.
    Jamrozy, M.
    Uniwersytet Jagiellonski, Poland.
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Jankowsky, F.
    Heidelberg Univ, Germany.
    Jardin-Blicq, A.
    Max Planck Inst Kernphys, Germany.
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Kasai, E.
    Univ Namibia, Namibia.
    Kastendieck, M. A.
    Univ Hamburg, Germany.
    Katarzynski, K.
    Nicolaus Copernicus Univ, Poland.
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Khangulyan, D.
    Rikkyo Univ, Japan.
    Khelifi, B.
    Univ Paris, CNRS, France.
    Klepser, S.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Kluzniak, W.
    Polish Acad Sci, Poland.
    Komin, Nu
    Univ Witwatersrand, South Africa.
    Konno, R.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Kosack, K.
    Univ Paris Saclay, France.
    Kostunin, D.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Kreter, M.
    North West Univ, South Africa.
    Lamanna, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Lemiere, A.
    Univ Paris, CNRS, France.
    Lemoine-Goumard, M.
    Univ Bordeaux, France.
    Lenain, J-P
    Sorbonne Univ, France.
    Leuschner, F.
    Univ Tubingen, Germany.
    Levy, C.
    Sorbonne Univ, France.
    Lohse, T.
    Humboldt Univ, Germany.
    Lypova, I
    Deutsch Elektronen Synchrotron DESY, Germany.
    Mackey, J.
    Dublin Inst Adv Studies, Ireland..
    Majumdar, J.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Malyshev, D.
    Univ Tubingen, Germany.
    Marandon, V
    Max Planck Inst Kernphys, Germany.
    Marchegiani, P.
    Univ Witwatersrand, South Africa.
    Marcowith, A.
    Univ Montpellier, France.
    Mares, A.
    Univ Bordeaux, France.
    Marx, R.
    Max Planck Inst Kernphys,Germany;Heidelberg Univ, Germany.
    Maurin, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Meintjes, P. J.
    Univ Free State, South Africa.
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Mitchell, A.
    Max Planck Inst Kernphys, Germany.
    Moderski, R.
    Polish Acad Sci, Poland.
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Montanari, A.
    Univ Paris Saclay, France.
    Moore, C.
    Univ Leicester, UK.
    Morris, P.
    Univ Oxford, UK.
    Moulin, E.
    Univ Paris Saclay, France.
    Muller, J.
    Inst Polytech Paris, France.
    Murach, T.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Nayerhoda, A.
    Polskiej Akad Nauk PAN, Poland.
    de Naurois, M.
    Inst Polytech Paris, France.
    Ndiyavala, H.
    North West Univ, South Africa.
    Niemiec, J.
    Polskiej Akad Nauk PAN, Poland.
    Oakes, L.
    Humboldt Univ, Germany.
    O'Brien, P.
    Univ Leicester, UK.
    Odaka, H.
    Univ Tokyo, Japan.
    Ohm, S.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, Germany.
    de OnaWilhelmi, E.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Ostrowski, M.
    Uniwersytet Jagiellonski, Poland.
    Panny, S.
    Leopold Franzens Univ Innsbruck, Austria.
    Panter, M.
    Max Planck Inst Kernphys, Germany.
    Parsons, R. D.
    Humboldt Univ, Inst Phys, Germany.
    Peron, G.
    Max Planck Inst Kernphys, Germany.
    Peyaud, B.
    Univ Paris Saclay, France.
    Piel, Q.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Pita, S.
    Univ Paris, CNRS, France.
    Poireau, V
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Poland.
    Prokhorov, D. A.
    Univ Amsterdam, Univ Amsterdam GRAPPA, Netherlands.
    Prokoph, H.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Puehlhofer, G.
    Univ Tubingen, Germany.
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, Germany.
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Austria.
    Reichherzer, P.
    Univ Paris Saclay, France.
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Austria.
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Austria.
    Remy, Q.
    Max Planck Inst Kernphys, Germany.
    Renaud, M.
    Univ Montpellier, France.
    Rieger, F.
    Max Planck Inst Kernphys, Germany.
    Rinchiuso, L.
    Univ Paris Saclay, France.
    Romoli, C.
    Max Planck Inst Kernphys, Germany.
    Rowell, G.
    Univ Adelaide, Australia.
    Rudak, B.
    Polish Acad Sci, Poland.
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, Germany.
    Sahakian, V
    Yerevan Phys Inst, Armenia..
    Sailer, S.
    Max Planck Inst Kernphys, Germany.
    Salzmann, H.
    Univ Tubingen, Germany.
    Sanchez, D. A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, France.
    Santangelo, A.
    Univ Tubingen, Germany.
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Scalici, M.
    Univ Tubingen, Germany.
    Schaefer, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Schuessler, F.
    Univ Paris Saclay, France.
    Schutte, H. M.
    North West Univ, South Africa.
    Schwanke, U.
    Humboldt Univ, Germany.
    Seglar-Arroyo, M.
    Univ Paris Saclay, France.
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, South Africa.
    Shafi, N.
    Univ Witwatersrand, South Africa.
    Shapopi, J. N. S.
    Univ Namibia, Namibia.
    Shiningayamwe, K.
    Univ Namibia, Namibia.
    Simoni, R.
    Univ Amsterdam, Univ Amsterdam GRAPPA, Netherlands.
    Sinha, A.
    Univ Paris, CNRS, France.
    Sol, H.
    Univ Paris, Univ PSL, France.
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Spencer, S.
    Univ Oxford, UK.
    Sun, L.
    Univ Amsterdam, Univ Amsterdam GRAPPA, Netherlands.
    Steenkamp, R.
    Univ Namibia, Namibia.
    Stegmann, C.
    Deutsch Elektronen Synchrotron DESY, Germany;Univ Potsdam, Germany.
    Steinmassl, S.
    Max Planck Inst Kernphys, Germany.
    Steppa, C.
    Univ Potsdam, Germany.
    Takahashi, T.
    Univ Tokyo, Japan.
    Tam, T.
    Sun Yat Sen Univ, China.
    Tavernier, T.
    Univ Paris Saclay, France.
    Taylor, A. M.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Terrier, R.
    Univ Paris, CNRS, France.
    Thiersen, J. H. E.
    North West Univ, South Africa.
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Germany.
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Tsirou, M.
    Max Planck Inst Kernphys, Germany.
    Tuffs, R.
    Max Planck Inst Kernphys, Germany.
    Uchiyama, Y.
    Rikkyo Univ, Japan.
    van der Walt, D. J.
    North West Univ, South Africa.
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    van Rensburg, C.
    Univ Namibia, Namibia.
    van Soelen, B.
    Univ Free State, South Africa.
    Vasileiadis, G.
    Univ Montpellier, France.
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Venter, C.
    North West Univ, South Africa.
    Vincent, P.
    Sorbonne Univ, France.
    Vink, J.
    Univ Amsterdam, Univ Amsterdam GRAPPA, Netherlands.
    Voelk, H. J.
    Max Planck Inst Kernphys, Germany.
    Wadiasingh, Z.
    North West Univ, South Africa.
    Wagner, S. J.
    Heidelberg Univ, Germany.
    Watson, J.
    Univ Oxford, UK.
    Werner, F.
    Max Planck Inst Kernphys, Germany.
    White, R.
    Max Planck Inst Kernphys, Germany.
    Wierzcholska, A.
    Polskiej Akad Nauk PAN, Poland;Heidelberg Univ, Germany.
    YuWunWong,
    Yusafzai, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Zacharias, M.
    North West Univ, South Africa;Univ Paris, Univ PSL, Observ Paris, France.
    Zanin, R.
    Max Planck Inst Kernphys, Germany.
    Zargaryan, D.
    Dublin Inst Adv Studies, Ireland;Russian Armenian Univ RAU, Armenia.
    Zdziarski, A. A.
    Polish Acad Sci, Poland.
    Zech, A.
    Univ Paris, Univ PSL, Observ Paris, France.
    Zhu, S. J.
    Deutsch Elektronen Synchrotron DESY, Germany.
    Zorn, J.
    Max Planck Inst Kernphys, Germany.
    Zouari, S.
    Univ Paris, CNRS, France.
    Evans, P.
    Univ Leicester, UK.
    Page, K.
    Univ Leicester, UK.
    Revealing x-ray and gamma ray temporal and spectral similarities in the GRB 190829A afterglow2021In: Science, ISSN 0036-8075, E-ISSN 1095-9203, Vol. 372, no 6546, p. 1081-1085Article in journal (Refereed)
    Abstract [en]

    Gamma-ray bursts (GRBs), which are bright flashes of gamma rays from extragalactic sources followed by fading afterglow emission, are associated with stellar core collapse events. We report the detection of very- high-energy (VHE) gamma rays from the afterglow of GRB 190829A, between 4 and 56 hours after the trigger, using the High Energy Stereoscopic System (H.E.S.S.). The low luminosity and redshift of GRB 190829A reduce both internal and external absorption, allowing determination of its intrinsic energy spectrum. Between energies of 0.18 and 3.3 tera-electron volts, this spectrum is described by a power law with photon index of 2.07 +/- 0.09, similar to the x-ray spectrum. The x-ray and VHE gamma- ray light curves also show similar decay profiles. These similar characteristics in the x-ray and gamma-ray bands challenge GRB afterglow emission scenarios.

  • 112.
    Abdalla, H.
    et al.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Aharonian, F.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Armstrong, T.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Ashkar, H.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Backes, M.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia.;North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Baghmanyan, V
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Martins, V. Barbosa
    DESY, D-15738 Zeuthen, Germany..
    Barnacka, A.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bi, B.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    de Lavergne, M. de Bony
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Breuhaus, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Brose, R.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Cangemi, F.
    LPNHE, Hautes Energies, 4 Pl Jussieu, F-75252 Paris, France..
    Caroff, S.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Carosi, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Chambery, P.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gragnan, CNRS IN2P3, F-33175 Gradignan, France..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Cotter, G.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Curylo, M.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Mbarubucyeye, J. Damascene
    DESY, D-15738 Zeuthen, Germany..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Davies, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Dmytriiev, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Dreyer, L.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Duffy, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Du Plessis, L.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Eichhorn, F.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Einecke, S.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Feijen, K.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    de Clairfontaine, G. Fichet
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Ghafourizade, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giunti, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France.;Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Hattingh, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    DESY, D-15738 Zeuthen, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horbe, M.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huang, Z.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jardin-Blicq, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kasai, E.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Inst Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Konno, R.
    DESY, D-15738 Zeuthen, Germany..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kreter, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Kukec Mezek, Gasper
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Kundu, A.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Lemiere, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Le Stum, S.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Leuschner, F.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Levy, C.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Luashvili, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Lypova, I
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mackey, J.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Majumdar, J.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany.;Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marchegiani, P.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mares, A.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Maurin, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Mitchell, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Montanari, A.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Morris, P.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Muller, J.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Nayerhoda, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Panny, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Peron, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Pita, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Poireau, V
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reichherzer, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Remy, Q.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Reville, B.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ricarte, H. Rueda
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Sailer, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Salzmann, H.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Sanchez, D. A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schaefer, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schutte, H. M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shapopi, J. N. S.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Sol, H.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Spackman, H.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spencer, S.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Spir-Jacob, M.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Sun, L.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;IDESY, D-15738 Zeuthen, Germany..
    Steinmassl, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Univ Tokyo Inst Adv Study UTIAS, Kavli Inst Phys & Math Universe WPI, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tanaka, T.
    Konan Univ, Dept Phys, Higashinada Ku, 8-9-1 Okamoto, Kobe, Hyogo 6588501, Japan..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Thiersen, J. H. E.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Thorpe-Morgan, C.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Trichard, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Tsirou, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan.;RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Watson, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Werner, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland.;Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    DeWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Yassin, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Yusafzai, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zargaryan, D.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zhu, S. J.
    DESY, D-15738 Zeuthen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zouari, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Zywucka, N.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Searching for TeV Gamma-Ray Emission from SGR 1935+2154 during Its 2020 X-Ray and Radio Bursting Phase2021In: Astrophysical Journal, ISSN 0004-637X, E-ISSN 1538-4357, Vol. 919, no 2, article id 106Article in journal (Refereed)
    Abstract [en]

    Magnetar hyperflares are the most plausible explanation for fast radio bursts (FRBs)-enigmatic powerful radio pulses with durations of several milliseconds and high brightness temperatures. The first observational evidence for this scenario was obtained in 2020 April when an FRB was detected from the direction of the Galactic magnetar and soft gamma-ray repeater SGR 1935+2154. The FRB was preceded by two gamma-ray outburst alerts by the BAT instrument aboard the Swift satellite, which triggered follow-up observations by the High Energy Stereoscopic System (H.E.S.S.). H.E.S.S. observed SGR 1935+2154 for 2 hr on 2020 April 28. The observations are coincident with X-ray bursts from the magnetar detected by INTEGRAL and Fermi-GBM, thus providing the first very high energy gamma-ray observations of a magnetar in a flaring state. High-quality data acquired during these follow-up observations allow us to perform a search for short-time transients. No significant signal at energies E > 0.6 TeV is found, and upper limits on the persistent and transient emission are derived. We here present the analysis of these observations and discuss the obtained results and prospects of the H.E.S.S. follow-up program for soft gamma-ray repeaters.

  • 113.
    Abdalla, H.
    et al.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Aharonian, F.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Armstrong, T.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Ashkar, H.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Backes, M.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia.;North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Baghmanyan, V
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Martins, V. Barbosa
    DESY, D-15738 Zeuthen, Germany..
    Barnacka, A.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bi, B.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    de Lavergne, M. de Bony
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Breuhaus, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Caroff, S.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Carosi, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Cotter, G.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Mbarubucyeye, J. Damascene
    DESY, D-15738 Zeuthen, Germany..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Davies, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Dmytriiev, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Dreyer, L.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Duffy, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Eichhorn, F.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Einecke, S.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Emery, G.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Feijen, K.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    de Clairfontaine, G. Fichet
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giunti, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France.;Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Grondin, M-H
    Univ Bordeaux, CNRS IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    DESY, D-15738 Zeuthen, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horbe, M.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jardin-Blicq, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kasai, E.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Inst Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Konno, R.
    DESY, D-15738 Zeuthen, Germany..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kreter, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Lemiere, A.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, CNRS IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Lenain, J-P
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Leuschner, F.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Levy, C.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Mackey, J.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Majumdar, J.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany.;Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marchegiani, P.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mares, A.
    Univ Bordeaux, CNRS IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Maurin, G.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Mitchell, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Montanari, A.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Morris, P.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Muller, J.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Nayerhoda, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Panny, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Peron, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Pita, S.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Poireau, V
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, D. A.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reichherzer, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Remy, Q.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Sailer, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Salzmann, H.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Sanchez, D. A.
    Univ Grenoble Alpes, Univ Savoie Mt Blanc, Lab Annecy Phys Particules, LAPP,CNRS, F-74000 Annecy, France..
    Santangelo, A.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Scalici, M.
    Inst Astron & Astrophys, Univ Tubingen, Sand 1, D-72076 Tubingen, Germany..
    Schaefer, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schutte, H. M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shapopi, J. N. S.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Simoni, R.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Sol, H.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spencer, S.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Sun, L.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Steinmassl, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Univ Tokyo Inst Adv Study UTIAS, Kavli Inst Phys & Math Universe WPI, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernier, T.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Thiersen, J. H. E.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Trichard, C.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Tsirou, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Vincent, P.
    Univ Paris Diderot, Sorbonne Univ, Lab Phys Nucl & Hautes Energies, LPNHE,CNRS IN2P3,Sorbonne Paris Cite, 4 Pl Jussieu, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Watson, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Werner, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland.;Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Yusafzai, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zargaryan, D.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zhu, S. J.
    DESY, D-15738 Zeuthen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zouari, S.
    Univ Paris, CNRS, Astroparticule & Cosmol, F-75013 Paris, France..
    Zywucka, N.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Acero, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Evidence of 100 TeV gamma-ray emission from HESS J1702-420: A new PeVatron candidate2021In: Astronomy and Astrophysics, ISSN 0004-6361, E-ISSN 1432-0746, Vol. 653, article id A152Article in journal (Refereed)
    Abstract [en]

    Aims. The identification of PeVatrons, hadronic particle accelerators reaching the knee of the cosmic ray spectrum (few x 10(15) eV), is crucial to understand the origin of cosmic rays in the Galaxy. We provide an update on the unidentified source HESS J1702-420, a promising PeVatron candidate. Methods. We present new observations of HESS J1702-420 made with the High Energy Stereoscopic System (H.E.S.S.), and processed using improved analysis techniques. The analysis configuration was optimized to enhance the collection area at the highest energies. We applied a threedimensional likelihood analysis to model the source region and adjust non thermal radiative spectral models to the gamma-ray data. We also analyzed archival Fermi Large Area Telescope data to constrain the source spectrum at gamma-ray energies >10 GeV. Results. We report the detection of gamma-rays up to 100 TeV from a specific region of HESS J1702-420, which is well described by a new source component called HESS J1702-420A that was separated from the bulk of TeV emission at a 5:4 sigma confidence level. The power law gamma-ray spectrum of HESS J1702-420A extends with an index of Gamma = 1:53 +/- 0:19(stat) +/- 0:20(sys) and without curvature up to the energy band 64 113 TeV, in which it was detected by H.E.S.S. at a 4:0 sigma confidence level. This makes HESS J1702-420A a compelling candidate site for the presence of extremely high energy cosmic rays. With a flux above 2 TeV of (2:08 +/- 0:49(stat) +/- 0:62(sys)) x 10(-13) cm(-2) s(-1) and a radius of (0:06 +/- 0:02(stat) +/- 0:03(sys))degrees, HESS J1702-420A is outshone - below a few tens of TeV - by the companion HESS J1702-420B. The latter has a steep spectral index of = 2:62 +/- 0:10(stat) +/- 0:20(sys) and an elongated shape, and it accounts for most of the low-energy HESS J1702-420 flux. Simple hadronic and leptonic emission models can be well adjusted to the spectra of both components. Remarkably, in a hadronic scenario, the cut-o ff energy of the particle distribution powering HESS J1702-420A is found to be higher than 0:5 PeV at a 95% confidence level. Conclusions. For the first time, H.E.S.S. resolved two components with significantly di fferent morphologies and spectral indices, both detected at >5 sigma confidence level, whose combined emissions result in the source HESS J1702-420. We detected HESS J1702-420A at a 4:0 sigma confidence level in the energy band 64 113 TeV, which brings evidence for the source emission up to 100 TeV. In a hadronic emission scenario, the hard gamma-ray spectrum of HESS J1702-420A implies that the source likely harbors PeV protons, thus becoming one of the most solid PeVatron candidates detected so far in H.E.S.S. data. However, a leptonic origin of the observed TeV emission cannot be ruled out either.

  • 114.
    Abdalla, H.
    et al.
    Univ Namibia, Namibia.
    Aharonian, F.
    Dublin Inst Adv Studies, Ireland.;Max Planck Inst Nucl Phys, Germany.;RAU, High Energy Astrophys Lab, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Nucl Phys, D-69117 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CPPM, France.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Savoie Mt Blanc, LAPP, CNRS, Lab Annecy Phys Particules,Univ Grenoble Alpes, F-74000 Annecy, France..
    Armstrong, T.
    Univ Oxford, UK.
    Ashkar, H.
    Univ Paris Saclay, France.
    Backes, M.
    Univ Namibia, Namibia.;North West Univ, South Africa.
    Baghmanyan, V
    Inst Fizyki Jadrowej PAN, Poland.;Univ Wisconsin, USA.
    Martins, V. Barbosa
    DESY, Germany.
    Barnacka, A.
    Uniwersytet Jagiellonski, Poland.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, Germany.
    Bernlohr, K.
    Max Planck Inst Nucl Phys, Germany.
    Bi, B.
    Univ Tubingen, Germany.
    Bottcher, M.
    North West Univ, South Africa.
    Boisson, C.
    Univ Paris, France.
    Bolmont, J.
    Sorbonne Univ, Univ Paris Diderot, France.
    Lavergne, M. de Bonyde
    Univ Savoie Mt Blanc, LAPP, CNRS, France.
    Breuhaus, M.
    Max Planck Inst Nucl Phys, Germany.
    Brose, R.
    Dublin Inst Adv Studies, Ireland.
    Brun, F.
    Univ Paris Saclay, IRFU, CEA, France.;Shanghai Jiao Tong Univ, China;Shanghai Jiao Tong Univ, China.
    Brun, P.
    Univ Paris Saclay, IRFU, CEA, France.
    Bryan, M.
    Univ Amsterdam, Netherlands.
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Bulik, T.
    Univ Warsaw, Poland.
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Caroff, S.
    Univ Savoie Mt Blanc, LAPP, CNRS, France.
    Carosi, A.
    Univ Savoie Mt Blanc, LAPP, CNRS, France.
    Chand, T.
    North West Univ, South Africa.
    Chandra, S.
    North West Univ, South Africa.
    Chen, A.
    Univ Witwatersrand, South Africa.
    Cotter, G.
    Univ Oxford, UK.
    Mbarubucyeye, J. Damascene
    DESY, Germany.
    Davids, I. D.
    Univ Namibia, Namibia.
    Davies, J.
    Univ Oxford, UK.
    Deil, C.
    Max Plank inst, Germany.
    Devin, J.
    Univ Paris, France.
    Dirson, L.
    Univ Hamburg, Germany.
    Djannati-Atai, A.
    Univ Paris, CNRS, France.
    Dmytriiev, A.
    Univ Paris, France.
    Donath, A.
    Max Planck Inst Nucl Phys, Germany.
    Doroshenko, V
    Univ Tubingen, Germany.
    Dreyer, L.
    North West Univ, South Africa.
    Duffy, C.
    Univ Leicester, UK.
    Dyks, J.
    Polish Acad Sci, Poland.
    Egberts, K.
    Univ Potsdam, Germany.
    Eichhorn, F.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Einecke, S.
    Univ Adelaide, Australia.
    Emery, G.
    Sorbonne Univ, Univ Paris Diderot, France.
    Ernenwein, J-P
    Aix Marseille Univ, France.
    Feijen, K.
    Univ Adelaide, Australia.
    Fegan, S.
    Ecole Polytech, France.
    Fiasson, A.
    Univ Savoie Mt Blanc, France.
    de Clairfontaine, G. Fichet
    Univ Paris, France.
    Fontaine, G.
    Ecole Polytech, France.
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Fuessling, M.
    DESY, Germany.
    Gabici, S.
    Univ Paris, CNRS, France.
    Gallant, Y. A.
    Univ Montpellier, France.
    Giavitto, G.
    DESY, Germany.
    Giunti, L.
    Univ Paris Saclay, France.;Univ Paris, CNRS, France.
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Glicenstein, J. F.
    Univ Paris Saclay, IRFU, France.
    Gottschall, D.
    Univ Tubingen, Germany.
    Grondin, M-H
    Univ Bordeaux, France.
    Hahn, J.
    Max Planck Inst Nucl Phys, Germany.
    Haupt, M.
    DESY, Germany.
    Hermann, G.
    Max Planck Inst Nucl Phys, Germany.
    Hinton, J. A.
    Max Planck Inst Nucl Phys, Germany;Univ Wisconsin, USA.
    Hofmann, W.
    Max Planck Inst Nucl Phys, Germany.
    Hoischen, C.
    Univ Potsdam, Germany.
    Holch, T. L.
    DESY, Germany.
    Holler, M.
    Leopold Franzens Univ Innsbruck, Austria.
    Horbe, M.
    Univ Oxford, UK.
    Horns, D.
    Univ Hamburg, Germany.
    Huber, D.
    Leopold Franzens Univ Innsbruck, Austria.
    Jamrozy, M.
    Uniwersytet Jagiellonski, Poland.
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Jankowsky, F.
    Heidelberg Univ, Germany.
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Kasai, E.
    Univ Namibia, Namibia.
    Kastendieck, M. A.
    Univ Hamburg, Germany.
    Katarzynski, K.
    Nicolaus Copernicus Univ, Poland.
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Khangulyan, D.
    Rikkyo Univ, Japan.
    Khelifi, B.
    Univ Paris, CNRS, France.
    Klepser, S.
    DESY, Germany.
    Komin, Nu
    Univ Witwatersrand, South Africa.
    Konno, R.
    DESY, Germany.
    Kosack, K.
    Univ Paris Saclay, France.
    Kostunin, D.
    DESY, Germany.
    Kreter, M.
    North West Univ, South Africa.
    Lamanna, G.
    Univ Savoie Mt Blanc, LAPP, CNRS, France.
    Lemiere, A.
    Univ Paris, CNRS, France.
    Lemoine-Goumard, M.
    Univ Bordeaux, France.
    Lenain, J-P
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS IN2P3, France.
    Leuschner, F.
    Univ Tubingen, Germany.
    Levy, C.
    Sorbonne Univ, Univ Paris Diderot, France.
    Lohse, T.
    Humboldt Univ, Germany.
    Lypova, I
    DESY, Germany.
    Mackey, J.
    Dublin Inst Adv Studies, Ireland.
    Majumdar, J.
    DESY, Germany.
    Malyshev, D.
    Univ Tubingen, Germany;Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Marandon, V
    Max Planck Inst Nucl Phys, Germany;Univ Wisconsin,USA;Shanghai Jiao Tong Univ, China;Shanghai Jiao Tong Univ, China.
    Marchegiani, P.
    Univ Witwatersrand, South Africa.
    Marcowith, A.
    Univ Montpellier, France.
    Mares, A.
    Univ Bordeaux, France.
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Austria.
    Marx, R.
    Max Planck Inst Nucl Phys, Germany.
    Maurin, G.
    Univ Savoie Mt Blanc, LAPP, CNRS, Univ Grenoble Alpes, France.
    Meintjes, P. J.
    Univ Free State, South Africa.
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Mitchell, A. M. W.
    Max Planck Inst Nucl Phys, Germany.
    Moderski, R.
    Polish Acad Sci, Poland.
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Montanari, A.
    Univ Paris Saclay, IRFU, CEA, France.
    Moore, C.
    Univ Leicester, UK.
    Morris, P.
    Univ Oxford, UK.
    Moulin, E.
    Univ Paris Saclay, IRFU, CEA, France.
    Muller, J.
    Ecole Polytech, France.
    Murach, T.
    DESY, Germany.
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Nayerhoda, A.
    Inst Fizyki Jadrowej PAN, Poland;Polish Acad Sci, Poland.
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, France.
    Ndiyavala, H.
    North West Univ, South Africa.
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Poland.
    Oakes, L.
    Humboldt Univ, Germany.
    Odaka, H.
    Univ Tokyo, Japan.
    Ohm, S.
    DESY, Germany.
    Olivera-Nieto, L.
    Max Planck Inst Nucl Phys, Germany;Univ Wisconsin, USA.
    Wilhelmi, E. de Ona
    DESY, Germany.
    Ostrowski, M.
    Uniwersytet Jagiellonski, Poland.
    Panter, M.
    Max Planck Inst Nucl Phys, Germany.
    Panny, S.
    Leopold Franzens Univ Innsbruck, Austria.
    Parsons, R. D.
    Humboldt Univ, Inst Phys, Germany.
    Peron, G.
    Max Planck Inst Nucl Phys, Germany.
    Peyaud, B.
    Univ Paris Saclay, IRFU, CEA, France.
    Piel, Q.
    Univ Savoie Mt Blanc, LAPP, CNRS, Univ Grenoble Alpes, France.
    Pita, S.
    Univ Paris, CNRS, Astroparticule & Cosmol, France.
    Poireau, V
    Univ Savoie Mt Blanc, LAPP, CNRS, Univ Grenoble Alpes, France.
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Poland.
    Prokhorov, D. A.
    Univ Amsterdam, Netherlands.
    Prokoph, H.
    DESY, Germany.
    Puehlhofer, G.
    Univ Tubingen, Germany.
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Germany.
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Austria.
    Reichherzer, P.
    Univ Paris Saclay, France.
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Austria.
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Austria.
    Remy, Q.
    Max Planck Inst Nucl Phys, Germany.
    Renaud, M.
    Univ Montpellier, France.
    Rieger, F.
    Max Planck Inst Nucl Phys, Germany.
    Rinchiuso, L.
    Univ Paris Saclay, IRFU, CEA, France.
    Romoli, C.
    Max Planck Inst Nucl Phys, Germany.
    Rowell, G.
    Univ Adelaide, Australia.
    Rudak, B.
    Polish Acad Sci, Poland.
    Sahakian, V
    Yerevan Phys Inst, Armenia.
    Sailer, S.
    Max Planck Inst Nucl Phys, Germany.
    Salzmann, H.
    Univ Tubingen, Germany.
    Sanchez, D. A.
    Univ Savoie Mt Blanc, LAPP, CNRS, Univ Grenoble Alpes, France.
    Santangelo, A.
    Univ Tubingen, Germany.
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Schaefer, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Schussler, F.
    Univ Paris Saclay, IRFU, CEA, France.
    Schutte, H. M.
    North West Univ, South Africa.
    Schwanke, U.
    Humboldt Univ, Germany.
    Seglar-Arroyo, M.
    Univ Paris Saclay, IRFU, CEA, France.
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, South Africa.
    Shafi, N.
    Univ Witwatersrand, South Africa.
    Shapopi, J. N. S.
    Univ Namibia, Namibia.
    Shiningayamwe, K.
    Univ Namibia, Namibia.
    Simoni, R.
    Univ Amsterdam, Netherlands.
    Sinha, A.
    Univ Paris, CNRS, France.
    Sol, H.
    Univ Paris, France.
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Spencer, S.
    Univ Oxford, UK.
    Sun, L.
    Univ Amsterdam, Netherlands.
    Steenkamp, R.
    Univ Namibia, Namibia.
    Stegmann, C.
    DESY, Germany;Univ Potsdam, Germany.
    Steinmassl, S.
    Max Planck Inst Nucl Phys, Germany.
    Steppa, C.
    Univ Potsdam, Germany.
    Takahashi, T.
    Univ Tokyo, Japan.
    Tavernier, T.
    Univ Paris Saclay, IRFU, CEA, France.
    Taylor, A. M.
    DESY, Germany.
    Terrier, R.
    Univ Paris, CNRS, France.
    Thiersen, J. H. E.
    North West Univ, South Africa.
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Tluczykont, M.
    Univ Hamburg, Germany.
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Trichard, C.
    Ecole Polytech, France.
    Tsirou, M.
    Max Planck Inst Nucl Phys, Germany.
    Tuffs, R.
    Max Planck Inst Nucl Phys, Germany.
    Uchiyama, Y.
    Rikkyo Univ, Japan.
    van der Walt, D. J.
    North West Univ, South Africa.
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    van Rensburg, C.
    Univ Namibia, Namibia.
    van Soelen, B.
    Univ Free State, South Africa.
    Vasileiadis, G.
    Univ Montpellier, France.
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Venter, C.
    North West Univ, South Africa.
    Vincent, P.
    Sorbonne Univ, Univ Paris Diderot, France.
    Vink, J.
    Univ Amsterdam, Netherlands.
    Voelk, H. J.
    Max Planck Inst Nucl Phys, Germany.
    Wadiasingh, Z.
    North West Univ, South Africa.
    Wagner, S. J.
    Heidelberg Univ, Germany.
    Watson, J.
    Univ Oxford, UK.
    Werner, F.
    Max Planck Inst Nucl Phys, Germany.;Univ Wisconsin, USA.
    White, R.
    Max Planck Inst Nucl Phys, Germany.
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Poland;Heidelberg Univ, Germany.
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Yusafzai, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Zacharias, M.
    North West Univ, South Africa;Univ Paris, France.
    Zanin, R.
    Max Planck Inst Nucl Phys, Germany.
    Zargaryan, D.
    Dublin Inst Adv Studies, Ireland;RAU, Armenia.
    Zdziarski, A. A.
    Polish Acad Sci, Poland.
    Zech, A.
    Univ Paris, France.
    Zhu, S. J.
    DESY, Germany.
    Zmija, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Zorn, J.
    Max Planck Inst Nucl Phys, Germany.
    Zouari, S.
    Univ Paris, CNRS, France.
    Zywucka, N.
    North West Univ, South Africa.
    Albert, A.
    Los Alamos Natl Lab, USA.
    Alfaro, R.
    Univ Nacl Autonoma Mexico, Mexico.
    Alvarez, C.
    Univ Autonoma Chiapas, Mexico.
    Arteaga-Velezquez, J. C.
    Univ Michoacana, Mexico.
    Arunbabu, K. P.
    Univ Nacl Autonoma Mexico, Mexico.
    Rojas, D. Avila
    Univ Nacl Autonoma Mexico, Mexico.
    Belmont-Moreno, E.
    Univ Nacl Autonoma Mexico, Mexico.
    BenZvi, S. Y.
    Univ Rochester, USA.
    Brisbois, C.
    Univ Maryland, USA.
    Caballero-Mora, K. S.
    Univ Autonoma Chiapas, Mexico.
    Capistran, T.
    Univ Nacl Autonoma Mexico, Mexico.
    Carraminana, A.
    Inst Nacl Astrofis Opt & Electr, Mexico.
    Casanova, S.
    Polish Acad Sci, Poland;Univ Wisconsin, USA.
    Cotti, U.
    Univ Michoacana, Mexico.
    Cotzomi, J.
    Benemarita Univ Autanoma Puebla, Mexico.
    Coutino de Leon, S.
    Inst Nacl Astrofis Opt & Electr, Mexico.
    De la Fuente, E.
    Univ Guadalajara, Mexico;Univ Tokyo, Japan.
    de Leon, C.
    Univ Michoacana, Mexico.
    Diaz Hernandez, R.
    Inst Nacl Astrofis Opt & Electr, Mexico.
    Diaz-Velez, J. C.
    Univ Guadalajara, Mexico.
    Dingus, B. L.
    Los Alamos Natl Lab, USA.
    DuVernois, M. A.
    Univ Wisconsin, USA.
    Durocher, M.
    Los Alamos Natl Lab, USA.
    Ellsworth, R. W.
    Univ Maryland, USA.
    Engel, K.
    Univ Maryland, USA.
    Espinoza, C.
    Univ Nacl Autonoma Mexico, Mexico.
    Fan, K. L.
    Univ Maryland, USA.
    Alonso, M. Fernandez
    Penn State Univ, USA.
    Fraija, N.
    Univ Nacl Autonoma Mexico, Mexico.
    Galvan-Gamez, A.
    Univ Nacl Autonoma Mexico, Mexico.
    Garcia, D.
    Univ Nacl Autonoma Mexico, Mexico.
    Garcia-Gonzalez, J. A.
    Tecnol Monterrey, Mexico.
    Garfias, F.
    Univ Nacl Autonoma Mexico, Mexico.
    Giacinti, G.
    Max Planck Inst Nucl Phys, Germany;Univ Wisconsin, USA.
    Gonzalez, M. M.
    Univ Nacl Autonoma Mexico, Mexico.
    Goodman, J. A.
    Univ Maryland, USA.
    Harding, J. P.
    Los Alamos Natl Lab, USA.
    Hernandez, S.
    Univ Nacl Autonoma Mexico, Mexico.
    Hona, B.
    Univ Utah, USA.
    Huang, D.
    Michigan Technol Univ, USA.
    Hueyotl-Zahuantitla, F.
    Univ Autonoma Chiapas, Mexico.
    Huntemeyer, P.
    Michigan Technol Univ, USA.
    Iriarte, A.
    Univ Nacl Autonoma Mexico, Mexico.
    Jardin-Blicq, A.
    Max Planck Inst Nucl Phys, Germany;Univ Wisconsin, USA;Chulalongkorn Univ, Thailand;Natl Astron Res Inst Thailand Publ Org, Thailand.
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Germany;Univ Wisconsin, USA.
    Kieda, D.
    Univ Utah, USA.
    Lee, W. H.
    Univ Nacl Autonoma Mexico, Mexico.
    Leon Vargas, H.
    Univ Nacl Autonoma Mexico, Mexico.
    Linnemann, J. T.
    Michigan State Univ, USA.
    Longinotti, A. L.
    Inst Nacl Astrofis Opt & Electr, Mexico.
    Luis-Raya, G.
    Univ Politecn Pachuca, Mexico.
    Lopez-Coto, R.
    Ist Nazl Fis Nucl, Italy;Univ Padua, Italy.
    Malone, K.
    Los Alamos Natl Lab, USA.
    Martinez, O.
    Benemerita Univ Autonoma Puebla, Mexico.
    Martinez-Castellanos, I
    Univ Maryland, USA.
    Martinez-Castro, J.
    Inst Politecn Nacl, Mexico.
    Matthews, J. A.
    Univ New Mexico, USA.
    Miranda-Romagnoli, P.
    Univ Autonoma Estado Hidalgo, Mexico.
    Morales-Soto, J. A.
    Univ Michoacana, Mexico.
    Moreno, E.
    Benemerita Univ Autonoma Puebla, Mexico.
    Mostafa, M.
    Penn State Univ, USA.
    Nellen, L.
    Univ Nacl Autonoma Mexico, Mexico.
    Newbold, M.
    Univ Utah, USA.
    Nisa, M. U.
    Michigan State Univ, USA.
    Noriega-Papaqui, R.
    Univ Autonoma Estado Hidalgo, Mexico.
    Omodei, N.
    Stanford Univ, USA.
    Peisker, A.
    Michigan State Univ, USA.
    Araujo, Y. Perez
    Univ Nacl Autonoma Mexico, Mexico.
    Perez-Perez, E. G.
    Univ Politecn Pachuca, Mexico.
    Rho, C. D.
    Univ Politecn Pachuca, Pachuca, Mexico.
    Rosa-Gonzalez, D.
    Inst Nacl Astrofis Opt & Electr, Mexico.
    Ruiz-Velasco, E.
    Max Planck Inst Nucl Phys, Germany;Univ Wisconsin, USA.
    Salesa Greus, F.
    Polish Acad Sci, Poland;Univ Valencia, Spain.
    Sandoval, A.
    Univ Nacl Autonoma Mexico, Mexico.
    Schneider, M.
    Univ Maryland, Dept Phys, USA.
    Schoorlemmer, H.
    Max Planck Inst Nucl Phys, Germany.
    Serna-Franco, J.
    Univ Nacl Autonoma Mexico, Mexico.
    Smith, A. J.
    Univ Maryland, USA.
    Springer, R. W.
    Univ Utah, USA.
    Surajbali, P.
    Max Planck Inst Nucl Phys, Germany.
    Tollefson, K.
    Michigan State Univ, USA.
    Torres, I
    Inst Nacl Astrofis Opt & Electr, Mexico.
    Torres-Escobedo, R.
    Univ Guadalajara, Mexico.
    Turner, R.
    Michigan Technol Univ, USA.
    Urena-Mena, F.
    Inst Nacl Astrofis Opt & Electr, Mexico.
    Villasenor, L.
    Benemerita Univ Autonoma Puebla, Mexico.
    Weisgarber, T.
    Univ Wisconsin, USA.
    Willox, E.
    Univ Maryland, USA.
    Zhou, H.
    Michigan Technol Univ, USA.
    TeV Emission of Galactic Plane Sources with HAWC and HESS2021In: Astrophysical Journal, ISSN 0004-637X, E-ISSN 1538-4357, Vol. 917, no 1, article id 6Article in journal (Refereed)
    Abstract [en]

    The High Altitude Water Cherenkov (HAWC) observatory and the High Energy Stereoscopic System (H.E.S.S.) are two leading instruments in the ground-based very-high-energy gamma-ray domain. HAWC employs the water Cherenkov detection (WCD) technique, while H.E.S.S. is an array of Imaging Atmospheric Cherenkov Telescopes (IACTs). The two facilities therefore differ in multiple aspects, including their observation strategy, the size of their field of view, and their angular resolution, leading to different analysis approaches. Until now, it has been unclear if the results of observations by both types of instruments are consistent: several of the recently discovered HAWC sources have been followed up by IACTs, resulting in a confirmed detection only in a minority of cases. With this paper, we go further and try to resolve the tensions between previous results by performing a new analysis of the H.E.S.S. Galactic plane survey data, applying an analysis technique comparable between H.E.S.S. and HAWC. Events above 1 TeV are selected for both data sets, the point-spread function of H.E.S.S. is broadened to approach that of HAWC, and a similar background estimation method is used. This is the first detailed comparison of the Galactic plane observed by both instruments. H.E.S.S. can confirm the gamma-ray emission of four HAWC sources among seven previously undetected by IACTs, while the three others have measured fluxes below the sensitivity of the H.E.S.S. data set. Remaining differences in the overall gamma-ray flux can be explained by the systematic uncertainties. Therefore, we confirm a consistent view of the gamma-ray sky between WCD and IACT techniques.

  • 115.
    Abdalla, H.
    et al.
    Univ Namibia, Namibia.
    Aharonian, F.
    Dublin Inst Adv Studies, Ireland;Max Planck Inst Kernphys, Germany;RAU, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Armand, C.
    Univ Savoie Mt Blanc, France.
    Ashkar, H.
    Univ Paris Saclay, France.
    Backes, M.
    Univ Namibia, Namibia;North West Univ, South Africa.
    Baghmanyan, V
    Inst Fizyki Jadrowej PAN, Poland.
    Martins, V. Barbosa
    DESY, Germany.
    Batzofin, R.
    Univ Witwatersrand, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, Germany.
    Bernlohr, K.
    Max Planck Inst Kernphys, Germany.
    Bi, B.
    Univ Tubingen, Germany.
    Bottcher, M.
    North West Univ, South Africa.
    Bolmont, J.
    Sorbonne Universite,, France.
    de Lavergne, M. de Bony
    Univ Savoie Mt Blanc, France.
    Brose, R.
    Dublin Inst Adv Studies, Ireland.
    Brun, F.
    Univ Paris Saclay, France.
    Cangemi, F.
    Sorbonne Univ, France.
    Caroff, S.
    Sorbonne Univ, France.
    Cerruti, M.
    Univ Paris, France.
    Chand, T.
    North West Univ, South Africa.
    Chen, A.
    Univ Witwatersrand, South Africa.
    Cotter, G.
    Univ Oxford, UK.
    Mbarubucyeye, J. Damascene
    DESY, Germany.
    Devin, J.
    Univ Bordeaux, France.
    Djannati-Atai, A.
    Univ Paris, France.
    Dmytriiev, A.
    Univ Paris, France.
    Doroshenko, V
    Univ Tubingen, Germany.
    Egberts, K.
    Univ Potsdam, Germany.
    Fiasson, A.
    Univ Savoie Mt Blanc, France.
    de Clairfontaine, G. Fichet
    Univ Paris, France.
    Fontaine, G.
    Ecole Polytech, France.
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Gabici, S.
    Univ Paris, France.
    Giavitto, G.
    DESY, Germany.
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Glicenstein, J. F.
    Univ Paris Saclay, France.
    Grondin, M-H
    Univ Bordeaux, France.
    Hinton, J. A.
    Max Planck Inst Kernphys, Germany.
    Hofmann, W.
    Max Planck Inst Kernphys, Germany.
    Holch, T. L.
    DESY, Germany.
    Holler, M.
    Leopold Franzens Univ Innsbruck, Austria.
    Horns, D.
    Univ Hamburg, Germany.
    Huang, Zhiqiu
    Max Planck Inst Kernphys, Germany.
    Jamrozy, M.
    Uniwersytet Jagiellonski, Poland.
    Jankowsky, F.
    Heidelberg Univ, Germany.
    Kasai, E.
    Univ Namibia, Namibia.
    Katarzynski, K.
    Nicolaus Copernicus Univ, Poland.
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Khelifi, B.
    Univ Paris, France.
    Komin, Nu
    Univ Witwatersrand, South Africa.
    Kosack, K.
    Univ Paris Saclay, France.
    Kostunin, D.
    DESY, Germany.
    Lamanna, G.
    Univ Savoie Mt Blanc, France.
    Lemoine-Goumard, M.
    Univ Bordeaux, France.
    Lenain, J-P
    Sorbonne Univ, France.
    Leuschner, F.
    Univ Tubingen, Germany.
    Lohse, T.
    Humboldt Univ, Germany.
    Luashvili, A.
    Univ Paris, France.
    Lypova, I
    Heidelberg Univ, Germany.
    Mackey, J.
    Dublin Inst Adv Studies, Ireland.
    Malyshev, D.
    Univ Tubingen, Germany;Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Marandon, V
    Max Planck Inst Kernphys, Germany.
    Marchegiani, P.
    Univ Witwatersrand, South Africa.
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Austria.
    Marx, R.
    Heidelberg Univ, Germany.
    Maurin, G.
    Univ Savoie Mt Blanc, France.
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Mitchell, A.
    Max Planck Inst Kernphys, Germany.
    Moderski, R.
    Polish Acad Sci, Poland.
    Montanari, A.
    Univ Paris Saclay, France.
    Moulin, E.
    Univ Paris Saclay, France.
    Muller, J.
    Ecole Polytech, France.
    de Naurois, M.
    Ecole Polytech, France.
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Poland.
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Poland.
    Ohm, S.
    DESY, Germany.
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, Germany.
    Wilhelmi, E. de Ona
    DESY, Germany.
    Ostrowski, M.
    Uniwersytet Jagiellonski, Poland.
    Panny, S.
    Leopold Franzens Univ Innsbruck, Austria.
    Panter, M.
    Max Planck Inst Kernphys, Germany.
    Parsons, R. D.
    Humboldt Univ, Germany.
    Peron, G.
    Max Planck Inst Kernphys, Germany.
    Poireau, V
    Univ Savoie Mt Blanc, France.
    Prokoph, H.
    DESY, Germany.
    Puehlhofer, G.
    Univ Tubingen, Germany.
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Germany.
    Reichherzer, P.
    Univ Paris Saclay, France.
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Austria.
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Austria.
    Renaud, M.
    Univ Montpellier, France.
    Rieger, F.
    Max Planck Inst Kernphys, Germany.
    Rowell, G.
    Univ Adelaide, Australia.
    Rudak, B.
    Polish Acad Sci, Poland.
    Ricarte, H. Rueda
    Univ Paris Saclay, France.
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, Germany.
    Sahakian, V
    Yerevan Phys Inst, Armenia.
    Salzmann, H.
    Univ Tubingen, Germany.
    Santangelo, A.
    Univ Tubingen, Germany.
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Schussler, F.
    Univ Paris Saclay, France.
    Schutte, H. M.
    North West Univ, South Africa.
    Schwanke, U.
    Humboldt Univ, Germany.
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Shapopi, J. N. S.
    Univ Namibia, Namibia.
    Sol, H.
    Univ Paris, France.
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Stegmann, C.
    DESY, Germany;Univ Potsdam, Germany.
    Steinmassl, S.
    Max Planck Inst Kernphys, Germany.
    Steppa, C.
    Univ Potsdam, Germany.
    Takahashi, T.
    Univ Tokyo, Japan.
    Tanaka, T.
    Konan Univ, Japan.
    Terrier, R.
    Univ Paris, France.
    Thorpe-Morgan, C.
    Univ Tubingen, Germany.
    Tluczykont, M.
    Univ Hamburg, Germany.
    Tsirou, M.
    Max Planck Inst Kernphys, Germany.
    Tsuji, N.
    RIKEN, Japan.
    Uchiyama, Y.
    Rikkyo Univ, Japan.
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Vink, J.
    Univ Amsterdam, Netherlands.
    Wagner, S. J.
    Universität Heidelberg, Germany.
    White, R.
    Max Planck Inst Kernphys, Germany.
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Poland.
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Zacharias, M.
    Univ Paris, France.
    Zargaryan, D.
    Dublin Inst Adv Studies, Ireland;RAU, Armenia.
    Zdziarski, A. A.
    Polish Acad Sci, Poland.
    Zech, A.
    Univ Paris, France.
    Zhu, S. J.
    DESY, Germany.
    Zouari, S.
    Univ Paris, France.
    Zywucka, N.
    North West Univ, South Africa.
    Search for Dark Matter Annihilation Signals in the HESS Inner Galaxy Survey2022In: Physical Review Letters, ISSN 0031-9007, E-ISSN 1079-7114, Vol. 129, no 11, article id 111101Article in journal (Refereed)
    Abstract [en]

    The central region of the Milky Way is one of the foremost locations to look for dark matter (DM) signatures. We report the first results on a search for DM particle annihilation signals using new observations from an unprecedented gamma-ray survey of the Galactic Center (GC) region, i.e., the Inner Galaxy Survey, at very high energies (& GSIM;100 GeV) performed with the H.E.S.S. array of five ground-based Cherenkov telescopes. No significant gamma-ray excess is found in the search region of the 2014-2020 dataset and a profile likelihood ratio analysis is carried out to set exclusion limits on the annihilation cross section (sigma v). Assuming Einasto and Navarro-Frenk-White (NFW) DM density profiles at the GC, these constraints are the strongest obtained so far in the TeV DM mass range. For the Einasto profile, the constraints reach (sigma v) values of 3.7 x 10-26 cm3 s-1 for 1.5 TeV DM mass in the W+W- annihilation channel, and 1.2 x 10-26 cm3 s-1 for 0.7 TeV DM mass in the tau+tau- annihilation channel. With the H.E.S.S. Inner Galaxy Survey, ground-based gamma-ray observations thus probe (sigma v) values expected from thermal-relic annihilating TeV DM particles.

  • 116.
    Abdalla, H.
    et al.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Aharonian, F.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Ashkar, H.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Backes, M.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia.;North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Baghmanyan, V
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Martins, V. Barbosa
    DESY, D-15738 Zeuthen, Germany..
    Batzofin, R.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernlohr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bi, B.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Bolmont, J.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS IN2P3,Lab Phys Nucl & Hautes Energies,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    de Lavergne, M. de Bony
    Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, IN2P3, F-74000 Annecy, France..
    Brose, R.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Brun, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Cangemi, F.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS IN2P3,Lab Phys Nucl & Hautes Energies,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Caroff, S.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS IN2P3,Lab Phys Nucl & Hautes Energies,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Casanova, S.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Cotter, G.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Mbarubucyeye, J. Damascene
    DESY, D-15738 Zeuthen, Germany..
    Devin, J.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Djannati-Atai, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Ernenwein, J-P
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Fegan, S.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, IN2P3, F-74000 Annecy, France..
    de Clairfontaine, G. Fichet
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Fontaine, G.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Gabici, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giunti, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France.;Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Glawion, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Grondin, M-H
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Horbe, M.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Holch, T. L.
    DESY, D-15738 Zeuthen, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Huang, Zhiqiu
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kasai, E.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Fac Phys Astron & Informat, Inst Astron, Grudziadzka 5, PL-87100 Torun, Poland..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khelifi, B.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Konno, R.
    DESY, D-15738 Zeuthen, Germany..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kundu, A.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, IN2P3, F-74000 Annecy, France..
    Le Stum, S.
    Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France..
    Lemiere, A.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, CNRS IN2P3, F-33175 Gradignan, France..
    Lenain, J-P
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS IN2P3,Lab Phys Nucl & Hautes Energies,LPNHE, 4 Pl Jussieu, F-75252 Paris, France..
    Leuschner, F.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Luashvili, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Lypova, I
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mackey, J.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Majumdar, J.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marchegiani, P.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, IN2P3, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Mitchell, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Montanari, A.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Muller, J.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    de Naurois, M.
    Ecole Polytech, Lab Leprince Ringuet, CNRS, Inst Polytech Paris, F-91128 Palaiseau, France..
    Nayerhoda, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Peron, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Poireau, V
    Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, IN2P3, F-74000 Annecy, France..
    Prokhorov, D. A.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puhlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Reichherzer, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ricarte, H. Rueda
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Sailer, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Salzmann, H.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sanchez, D. A.
    Univ Savoie Mt Blanc, Lab Annecy Phys Particules, CNRS, IN2P3, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schutte, H. M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Shapopi, J. N. S.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek 10005, Namibia..
    Sinha, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Sol, H.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spencer, S.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steinmassl, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Sun, L.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Takahashi, T.
    Univ Tokyo, Univ Tokyo Inst Adv Study UTIAS, Kavli Inst Phys & Math Universe WPI, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tanaka, T.
    Konan Univ, Dept Phys, Higashinada Ku, 8-9-1 Okamoto, Kobe, Hyogo 6588501, Japan..
    Terrier, R.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    Thorpe-Morgan, C.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Tsirou, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tsuji, N.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Vink, J.
    Univ Amsterdam, Anton Pannekoek Inst Astron, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Werner, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zargaryan, D.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris, Univ PSL, Observ Paris, Lab Univers & Theories,CNRS, F-92190 Meudon, France..
    Zhu, S. J.
    DESY, D-15738 Zeuthen, Germany..
    Zouari, S.
    Univ Paris, Astroparticule & Cosmol, CNRS, F-75013 Paris, France..
    H.E.S.S. Follow-up Observations of Binary Black Hole Coalescence Events during the Second and Third Gravitational-wave Observing Runs of Advanced LIGO and Advanced Virgo2021In: Astrophysical Journal, ISSN 0004-637X, E-ISSN 1538-4357, Vol. 923, no 1, article id 109Article in journal (Refereed)
    Abstract [en]

    We report on the observations of four well-localized binary black hole (BBH) mergers by the High Energy Stereoscopic System (H.E.S.S.) during the second and third observing runs of Advanced LIGO and Advanced Virgo, O2 and O3. H.E.S.S. can observe 20 deg(2) of the sky at a time and follows up gravitational-wave (GW) events by "tiling" localization regions to maximize the covered localization probability. During O2 and O3, H.E.S.S. observed large portions of the localization regions, between 35% and 75%, for four BBH mergers (GW170814, GW190512_180714, GW190728_064510, and S200224ca). For these four GW events, we find no significant signal from a pointlike source in any of the observations, and we set upper limits on the very high energy (>100 GeV) gamma-ray emission. The 1-10 TeV isotropic luminosity of these GW events is below 10(45) erg s(-1) at the times of the H.E.S.S. observations, around the level of the low-luminosity GRB 190829A. Assuming no changes are made to how follow-up observations are conducted, H.E.S.S. can expect to observe over 60 GW events per year in the fourth GW observing run, O4, of which eight would be observable with minimal latency.

  • 117.
    Abdalla, Ilham
    Linnaeus University, Faculty of Social Sciences, Department of Social Studies.
    Soccer for immigrant girls - a means for integration?2020Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    This work is a study of a project related to soccer for girls at Araby, a segregated district in Växjö. Girls can come there and play soccer under conditions acceptable for all, i. e. doors closed, no spectators and no men are allowed access. The initiative has been ongoing for a decade. Semi structured interviews of some 20 participating girls plus a few parents and brothers, show a high appreciation by the girls. The two most pronounced positive factors were the opportunity to get additional friends and a faster development of the girls’ knowledge of the Swedish language. The mothers were positive as well, n. b. sometimes after carefully investigation of the venue. It is worth noticing that mothers appear to have been decision makers within the families. The interviewed fathers were likewise in general positive. Among the brothers there were acceptance of their sisters playing soccer, respecting the decision made by the mother. It appears that the strongest resistance to the girl’s participation was indeed among boys/young men. The well-being and self-esteem of the girls appear to have been strengthen very positively by their participation. The theoretical framework is based on the concepts of acculturation and integration as outlined by Berry. 

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  • 118.
    Abdalla, Marie
    et al.
    Linnaeus University, Faculty of Social Sciences, Department of Education and Teacher's Practice.
    Thörn, Amanda
    Linnaeus University, Faculty of Social Sciences, Department of Education and Teacher's Practice.
    Flerspråkiga barns meningsskapande i mötet med den digitala plattan: En kvalitativ fältstudie i förskolan2022Independent thesis Basic level (university diploma), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

    Syftet med detta självständiga arbete är att studera hur barn i en interkulturell förskola använder multimodala sätt att kommunicera med digitala och analoga spel för att skapa mening. Mer ingående handlar det om att bidra med kunskap om hur tecken inom lärande kan visas genom hur barnen använder och omskapar analoga samt digitala material utifrån sina egna intressen. Studien har inspiration från etnografi och metoden som har använts för att samla in material har genomförts med deltagande observationer i form av fältanteckningar. Analysen utgår från ett designorienterat perspektiv som används för att visa hur barn och förskollärare kommunicerar med olika teckensystem och uttryckssätt vid användning av en digital platta och analoga brickspel. Resultatet visar hur barnen skapar mening genom att titta, peka och tala, hur de använder analoga bilder för att transformera sin förståelse av siffror och antal och hur de ändrar sitt meningserbjudande. 

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    fulltext
  • 119.
    Abdallah, H.
    et al.
    North West Univ, South Africa.
    Abramowski, A.
    Univ Hamburg, Germany.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany ; Dublin Inst Adv Studies, Ireland.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Akhperjanian, A. G.
    Natl Acad Sci Republ Armenia, Armenia ; Yerevan Phys Inst, Armenia.
    Anguener, E.
    Humboldt Univ, Germany.
    Arrieta, M.
    PSL Res Univ, France.
    Aubert, P.
    Univ Savoie, France.
    Backes, M.
    Univ Namibia, Namibia.
    Balzer, A.
    Univ Amsterdam, Netherlands.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Germany.
    Berge, D.
    Univ Amsterdam, Netherlands ; Univ Amsterdam, Netherlands.
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Austria.
    Bernloehr, K.
    Humboldt Univ, Germany.
    Birsin, E.
    Humboldt Univ, Germany.
    Blackwell, R.
    Univ Adelaide, Australia.
    Bottcher, M.
    North West Univ, South Africa.
    Boisson, C.
    PSL Res Univ, Univ Paris Diderot, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Bordas, P.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Bregeon, J.
    Univ Montpellier 2, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Brun, P.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Bulik, T.
    Univ Warsaw, Astron Observ, Aleje Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Capasso, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Carr, J.
    Aix Marseille Univ, CNRS, IN2P3, CPPM UMR 7346, F-13288 Marseille, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chalme-Calvet, R.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Chaves, R. C. G.
    Univ Montpellier 2, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Chevalier, J.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Chretien, M.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Cologna, G.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Condon, B.
    Univ Bordeaux 1, CEN Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Conrad, J.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    Couturier, C.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Cui, Y.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Davids, I. D.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Degrange, B.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    deWilt, P.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Djannati-Atai, A.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Domainko, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Drury, L. O 'C.
    Dubus, G.
    UJF Grenoble 1, IPAG, CNRS INSU, UMR 5274, F-38041 Grenoble, France..
    Dutson, K.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, UK.
    Dyks, J.
    Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Dyrda, M.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Edwards, T.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Eger, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Ernenwein, J. -P
    Eschbach, S.
    Aix Marseille Univ, CNRS, IN2P3, CPPM UMR 7346, F-13288 Marseille, France..
    Farnier, C.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    Fegan, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fernandes, M. V.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany.;Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Fiasson, A.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Fontaine, G.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Foerster, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Funk, S.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Gabici, S.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gajdus, M.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Gallant, Y. A.
    Univ Montpellier 2, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Garrigoux, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giebels, B.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Glicenstein, J. F.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Goyal, A.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ulica Orla 171, PL-30244 Krakow, Poland..
    Grondin, M. -H
    Grudzinska, M.
    Univ Warsaw, Astron Observ, Aleje Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Hadasch, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hawkes, J.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    UJF Grenoble 1, IPAG, CNRS INSU, UMR 5274, F-38041 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hervet, O.
    PSL Res Univ, Univ Paris Diderot, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Hillert, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, UK..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    DESY, D-15738 Zeuthen, Germany..
    Holler, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Ivascenko, A.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Jacholkowska, A.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ulica Orla 171, PL-30244 Krakow, Poland..
    Janiak, M.
    Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Jankowsky, D.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Jingo, M.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Jogler, T.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jouvin, L.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicholas Copernicus Univ, Ctr Astron, Ulica Gagarina 11, PL-87100 Torun, Poland..
    Katz, U.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Khelifi, B.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Kieffer, M.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Klochkov, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Kluzniak, W.
    Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Kolitzus, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Komin, Nu.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Kraus, M.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Krayzel, F.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Kruger, P. P.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Laffon, H.
    Univ Bordeaux 1, CEN Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lamanna, G.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Lau, J.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Lees, J. -P
    Lefaucheur, J.
    PSL Res Univ, Univ Paris Diderot, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Lefranc, V.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Lemiere, A.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux 1, CEN Bordeaux Gradignan, CNRS, IN2P3, F-33175 Gradignan, France..
    Lenain, J. -P
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lorentz, M.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Lui, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I.
    DESY, D-15738 Zeuthen, Germany..
    Marandon, V.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier 2, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Maxted, N.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Mayer, M.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Menzler, U.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Meyer, M.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Mora, K.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    Moulin, E.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Murach, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    de Naurois, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Niederwanger, F.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Odaka, H.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Oettl, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ulica Orla 171, PL-30244 Krakow, Poland..
    Oya, I.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Padovani, M.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Arribas, M. Paz
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Pekeur, N. W.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Pelletier, G.
    UJF Grenoble 1, IPAG, CNRS INSU, UMR 5274, F-38041 Grenoble, France..
    Petrucci, P. -O
    Peyaud, B.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Pita, S.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poon, H.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Prokhorov, Dmitry
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Prokoph, Heike
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Raab, S.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier 2, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    de los Reyes, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Romoli, C.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Rosier-Lees, S.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Rowell, G.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Rudak, B.
    Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Rulten, C. B.
    PSL Res Univ, Univ Paris Diderot, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Sahakian, V.
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan 0019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Salek, D.
    Univ Amsterdam, Inst High Energy Phys, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sanchez, D. A.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, D-44780 Bochum, Germany..
    Schussler, F.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Simoni, R.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sol, H.
    PSL Res Univ, Univ Paris Diderot, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Spanier, F.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Spengler, G.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    Spiess, F.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ulica Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany.;DESY, D-15738 Zeuthen, Germany..
    Stinzing, F.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Stycz, K.
    DESY, D-15738 Zeuthen, Germany..
    Sushch, I.
    North West Univ, Ctr Space Phys, ZA-2520 Potchefstroom, South Africa..
    Tavernet, J. -P
    Tavernier, T.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Taylor, A. M.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Terrier, R.
    Univ Paris Diderot, Observ Paris, AstroParticule & Cosmol, CNRS,IN2P3,CEA,Irfu,APC,Sorbonne Paris Cite, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    van der Walt, J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier 2, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Phys, ZA-2520 Potchefstroom, South Africa..
    Viana, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vincent, P.
    Univ Paris 06, LPNHE, Univ Denis Diderot Paris 7, CNRS,IN2P3, 4 Pl Jussieu, F-75252 Paris 5, France..
    Vink, J.
    Univ Amsterdam, Astron Inst Anton Pannekoek, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie, CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, F-74941 Annecy Le Vieux, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Phys, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Wagner, P.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Dept Phys, Oskar Klein Ctr, S-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, UK.
    Wierzcholska, A.
    Uniwersytet Jagiellonski, Obserwatorium Astronomiczne, Ulica Orla 171, PL-30244 Krakow, Poland..
    Willmann, P.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Woernlein, A.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Wouters, D.
    CEA Saclay, DSM Irfu, F-91191 Gif Sur Yvette, France..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zabalza, V.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, UK.
    Zaborov, D.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    Heidelberg Univ, Landessternwarte Konigstuhl, D-69117 Heidelberg, Germany..
    Zdziarski, A. A.
    Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    PSL Res Univ, Univ Paris Diderot, CNRS, Observ Paris,LUTH, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ziegler, A.
    Univ Erlangen Nurnberg, Inst Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zywucka, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Search for Dark Matter Annihilations towards the Inner Galactic Halo from 10 Years of Observations with HESS2016In: Physical Review Letters, ISSN 0031-9007, E-ISSN 1079-7114, Vol. 117, no 11, article id 111301Article in journal (Refereed)
    Abstract [en]

    The inner region of the Milky Way halo harbors a large amount of dark matter (DM). Given its proximity, it is one of the most promising targets to look for DM. We report on a search for the annihilations of DM particles using gamma-ray observations towards the inner 300 pc of the Milky Way, with the H.E.S.S. array of ground-based Cherenkov telescopes. The analysis is based on a 2D maximum likelihood method using Galactic Center (GC) data accumulated by H.E.S.S. over the last 10 years (2004-2014), and does not show any significant gamma-ray signal above background. Assuming Einasto and Navarro-Frenk-White DM density profiles at the GC, we derive upper limits on the annihilation cross section <sigma nu >. These constraints are the strongest obtained so far in the TeV DM mass range and improve upon previous limits by a factor 5. For the Einasto profile, the constraints reach <sigma nu > values of 6 x 10(-26) cm(3) s(-1) in the W+W- channel for a DM particle mass of 1.5 TeV, and 2 x 10(-26) cm(3) s(-1) in the tau(+)tau(-) channel for a 1 TeV mass. For the first time, ground-based gamma-ray observations have reached sufficient sensitivity to probe <sigma nu > values expected from the thermal relic density for TeV DM particles.

  • 120.
    Abdallah, H.
    et al.
    North-West University, South Africa.
    Abramowski, A.
    University of Hamburg, Germany.
    Aharonian, F.
    Max Planck Institute for Nuclear Physics, Germany ; Dublin Institute for Advanced Studies, Ireland ; National Academy of Sciences of the Republic of Armenia, Armenia.
    Benkhali, F. Ait
    Max Planck Institute for Nuclear Physics, Germany.
    Anguner, E. O.
    Institute of Nuclear Physics, Poland.
    Arakawa, M.
    Rikkyo University, Japan.
    Arrieta, M.
    Paris Diderot University, France.
    Aubert, P.
    University of Savoy, France.
    Backes, M.
    University of Namibia, Namibia.
    Balzer, A.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Tjus, J. Becker
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Berge, D.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Bernhard, S.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Blackwell, R.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Bordas, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Bordeaux 1, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Brun, P.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-4 Warsaw, Poland..
    Capasso, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Caroff, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Carosi, A.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Carr, J.
    Aix Marseille Univ, CNRS, IN2P3, CPPM UMR 7346, F-13288 Marseille, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Cerruti, M.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Chakraborty, N.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Chaves, R. C. G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Chevalier, J.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Colafrancesco, S.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Condon, B.
    Univ Bordeaux 1, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Conrad, J.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, SE-10691 Stockholm, Sweden..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Decock, J.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Dewilt, P.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Domainko, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Drury, L. O ' C
    Dutson, K.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Edwards, T.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Eger, P.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Emery, G.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Ernenwein, J-P
    Aix Marseille Univ, CNRS, IN2P3, CPPM UMR 7346, F-13288 Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Farnier, Christian
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Stockholm University.
    Fegan, S.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Fernandes, M. , V
    Fiasson, A.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Fontaine, G.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Foerster, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Garrigoux, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Gate, F.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giebels, B.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux 1, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Hawkes, J.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Heinzelmann, G.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Henri, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Ivascenko, A.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jacholkowska, A.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Janiak, M.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jingo, M.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Jouvin, L.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Ctr Astron, Fac Phys Astron & Informat, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Japan Aeropspace Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kerszberg, D.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    King, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Klochkov, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Kosack, K.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Krakau, S.
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Kraus, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Krueger, P. P.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Laffon, H.
    Univ Bordeaux 1, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Lamanna, G.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Lau, J.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Lees, J-P
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Lefaucheur, J.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Lemiere, A.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Lemoine-Goumard, M.
    Univ Bordeaux 1, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Lenain, J-P
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Leser, E.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Liu, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lorentz, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Lopez-Coto, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marcowith, A.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mariaud, C.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Maurin, G.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Maxted, N.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia.;Univ New South Wales, Sch Phys, Sydney, NSW 2052, Australia..
    Mayer, M.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Meyer, M.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, SE-10691 Stockholm, Sweden..
    Mitchell, A. M. W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Mora, K.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, SE-10691 Stockholm, Sweden..
    Moulin, E.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, S.
    Japan Aeropspace Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    de Naurois, M.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Japan Aeropspace Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Oya, I
    DESY, D-15738 Zeuthen, Germany..
    Padovani, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Pekeur, N. W.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Pelletier, G.
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Perennes, C.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Petrucci, P-O
    Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France..
    Peyaud, B.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Pita, S.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Poireau, V
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Poon, H.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Prokhorov, Dmitry
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Prokoph, H.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Puelhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Renaud, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    De Los Reyes, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Rowell, G.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Rulten, C. B.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Sahakian, V
    Natl Acad Sci Republ Armenia, Marshall Baghramian Ave 24, Yerevan 0019, Armenia.;Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Saito, S.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schandri, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Schlickeiser, R.
    Ruhr Univ Bochum, Lehrstuhl Weltraum & Astrophys 4, Inst Theoret Phys, D-44780 Bochum, Germany..
    Schussler, F.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Schulz, A.
    DESY, D-15738 Zeuthen, Germany..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Settimo, M.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shilon, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sol, H.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Spanier, F.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Spir-Jacob, M.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Sushch, I
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Takahashi, T.
    Japan Aeropspace Explorat Agcy JAXA, Inst Space & Astronaut Sci, Chuo Ku, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 2298510, Japan..
    Tavernet, J-P
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Tavernier, T.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, APC, CNRS IN2P3, Sorbonne Paris Cite,CEA Irfu,Observ Paris, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France..
    Tibaldo, L.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Trichard, C.
    Aix Marseille Univ, CNRS, IN2P3, CPPM UMR 7346, F-13288 Marseille, France..
    Tsirou, M.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Viana, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Univ Sao Paulo, Inst Fis Sao Carlos, Ave Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil..
    Vincent, P.
    Sorbonne Univ, UPMC Univ Paris 06, Univ Paris Diderot, Sorbonne Paris Cite,CNRS,LPNHE, 4 Pl Jussieu, F-75252 Paris 5, France..
    Vink, J.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voisin, F.
    Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Savoie Mont Blanc, Lab Annecy le Vieux Phys Particules, CNRS, IN2P3, F-74941 Annecy Le Vieux, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Wagner, P.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Wagner, R. M.
    Stockholm Univ, Albanova Univ Ctr, Oskar Klein Ctr, Dept Phys, SE-10691 Stockholm, Sweden..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Willmann, P.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Woernlein, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Wouters, D.
    Univ Paris Saclay, CEA, IRFU, F-91191 Gif Sur Yvette, France..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zaborov, D.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    Univ Paris Diderot, PSL Res Univ, CNRS, LUTH,Observ Paris, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zefi, F.
    Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France..
    Ziegler, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Search for gamma-Ray Line Signals from Dark Matter Annihilations in the Inner Galactic Halo from 10 Years of Observations with HESS2018In: Physical Review Letters, ISSN 0031-9007, E-ISSN 1079-7114, Vol. 120, no 20, article id 201101Article in journal (Refereed)
    Abstract [en]

    Spectral lines are among the most powerful signatures for dark matter (DM) annihilation searches in very-high-energy gamma rays. The central region of the Milky Way halo is one of the most promising targets given its large amount of DM and proximity to Earth. We report on a search for a monoenergetic spectral line from self-annihilations of DM particles in the energy range from 300 GeV to 70 TeV using a two-dimensional maximum likelihood method taking advantage of both the spectral and spatial features of the signal versus background. The analysis makes use of Galactic center observations accumulated over ten years (2004-2014) with the H.E.S.S. array of ground-based Cherenkov telescopes. No significant gamma-ray excess above the background is found. We derive upper limits on the annihilation cross section (sigma v) for monoenergetic DM lines at the level of 4 x 10(-28) cm(3) s(-1) at 1 TeV, assuming an Einasto DM profile for the Milky Way halo. For a DM mass of 1 TeV, they improve over the previous ones by a factor of 6. The present constraints are the strongest obtained so far for DM particles in the mass range 300 GeV-70 TeV. Ground-based gamma-ray observations have reached sufficient sensitivity to explore relevant velocity-averaged cross sections for DM annihilation into two gamma-ray photons at the level expected from the thermal relic density for TeV DM particles.

  • 121.
    Abdallah, H.
    et al.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Adam, R.
    Inst Polytech Paris, Lab Leprince Ringuet, CNRS, Cole Polytech, F-91128 Palaiseau, France..
    Aharonian, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland.;RAU, High Energy Astrophys Lab, 123 Hovsep Emin St, Yerevan 0051, Armenia..
    Benkhali, F. Ait
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Anguner, E. O.
    Aix Marseille Univ, CNRS, IN2P3, CPPM, F-13288 Marseille, France..
    Arakawa, M.
    Rikkyo Univ, Dept Phys, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Arcaro, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Armand, C.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Armstrong, T.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Ashkar, H.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Backes, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa.;Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Baghmanyan, V
    PAN, Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Martins, V. Barbosa
    DESY, D-15738 Zeuthen, Germany..
    Barnacka, A.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Barnard, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, D-15738 Zeuthen, Germany..
    Bernloehr, K.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bottcher, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Boisson, C.
    PSL Res Univ, LUTH, Observ Paris, CNRS,Univ Paris Diderot, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Bolmont, J.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, F-75252 Paris, France..
    Bonnefoy, S.
    DESY, D-15738 Zeuthen, Germany..
    Breuhaus, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Bregeon, J.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Brun, F.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Brun, P.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Bryan, M.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Bulik, T.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Caroff, S.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, F-75252 Paris, France..
    Carosi, A.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Casanova, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;PAN, Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Chand, T.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chandra, S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Chen, A.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Cotter, G.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Curylo, M.
    Univ Warsaw, Astron Observ, Al Ujazdowskie 4, PL-00478 Warsaw, Poland..
    Davids, I. D.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Davies, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Deil, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Devin, J.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    deWilt, P.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Dirson, L.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Djannati-Atai, A.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Dmytriiev, A.
    PSL Res Univ, LUTH, Observ Paris, CNRS,Univ Paris Diderot, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Donath, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Doroshenko, V
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Dyks, J.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Egberts, K.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Eichhorn, F.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Emery, G.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, F-75252 Paris, France..
    Ernenwein, J-P
    Aix Marseille Univ, CNRS, IN2P3, CPPM, F-13288 Marseille, France..
    Eschbach, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Feijen, K.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Fegan, S.
    Inst Polytech Paris, Lab Leprince Ringuet, CNRS, Cole Polytech, F-91128 Palaiseau, France..
    Fiasson, A.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Fontaine, G.
    Inst Polytech Paris, Lab Leprince Ringuet, CNRS, Cole Polytech, F-91128 Palaiseau, France..
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Fuessling, M.
    DESY, D-15738 Zeuthen, Germany..
    Gabici, S.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Gallant, Y. A.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Giavitto, G.
    DESY, D-15738 Zeuthen, Germany..
    Giunti, L.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Glawion, D.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Glicenstein, J. F.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Gottschall, D.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Grondin, M-H
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Hahn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Haupt, M.
    DESY, D-15738 Zeuthen, Germany..
    Hermann, G.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hinton, J. A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hofmann, W.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Hoischen, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Holch, T. L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Holler, M.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Horbe, M.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Horns, D.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Huber, D.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Iwasaki, H.
    Rikkyo Univ, Dept Phys, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Jamrozy, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jankowsky, F.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Jardin-Blicq, A.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Kastendieck, M. A.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Katarzynski, K.
    Nicolaus Copernicus Univ, Ctr Astron, Fac Phys Astron & Informat, Grudziadzka 5, PL-87100 Torun, Poland..
    Katsuragawa, M.
    Univ Tokyo, Kavli Inst Phys & Math Universe WPI, Inst Adv Study UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Khangulyan, D.
    Rikkyo Univ, Dept Phys, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Khelifi, B.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Klepser, S.
    DESY, D-15738 Zeuthen, Germany..
    Kluzniak, W.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Komin, Nu
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Konno, R.
    DESY, D-15738 Zeuthen, Germany..
    Kosack, K.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Kostunin, D.
    DESY, D-15738 Zeuthen, Germany..
    Kreter, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Lamanna, G.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Lemiere, A.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Lemoine-Goumard, M.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Lenain, J-P
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, F-75252 Paris, France..
    Leser, E.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Levy, C.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, F-75252 Paris, France..
    Lohse, T.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Lypova, I
    DESY, D-15738 Zeuthen, Germany..
    Mackey, J.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Majumdar, J.
    DESY, D-15738 Zeuthen, Germany..
    Malyshev, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany.;Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Marandon, V
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Marchegiani, P.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Marcowith, A.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Mares, A.
    Univ Bordeaux, CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France..
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Marx, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany.;Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Maurin, G.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Meintjes, P. J.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Moderski, R.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Mohamed, M.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Moore, C.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Morris, P.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Moulin, E.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Muller, J.
    Inst Polytech Paris, Lab Leprince Ringuet, CNRS, Cole Polytech, F-91128 Palaiseau, France..
    Murach, T.
    DESY, D-15738 Zeuthen, Germany..
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Nakashima, S.
    RIKEN, 2-1 Hirosawa, Wako, Saitama 3510198, Japan..
    de Naurois, M.
    Inst Polytech Paris, Lab Leprince Ringuet, CNRS, Cole Polytech, F-91128 Palaiseau, France..
    Ndiyavala, H.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Niemiec, J.
    PAN, Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland..
    Oakes, L.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    O'Brien, P.
    Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester LE1 7RH, Leics, England..
    Odaka, H.
    Univ Tokyo, Dept Phys, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan..
    Ohm, S.
    DESY, D-15738 Zeuthen, Germany..
    Wilhelmi, E. de Ona
    DESY, D-15738 Zeuthen, Germany..
    Ostrowski, M.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Panter, M.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Parsons, R. D.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Peyaud, B.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Piel, Q.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Pita, S.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Poireau, V
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Noel, A. Priyana
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Prokhorov, Dmitry
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Witwatersrand, South Africa.
    Prokoph, H.
    DESY, D-15738 Zeuthen, Germany..
    Puehlhofer, G.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris Diderot, France.
    Quirrenbach, A.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Inst Astro & Teilchenphys, A-6020 Innsbruck, Austria..
    Remy, Q.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Renaud, M.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Rieger, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rinchiuso, L.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Romoli, C.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Rowell, G.
    Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia..
    Rudak, B.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Sahakian, V
    Yerevan Phys Inst, 2 Alikhanian Bros St, Yerevan 375036, Armenia..
    Sailer, S.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Saito, S.
    Rikkyo Univ, Dept Phys, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Sanchez, D. A.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Santangelo, A.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Scalici, M.
    Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany..
    Schussler, F.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Schutter, H. M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Schwanke, U.
    Humboldt Univ, Inst Phys, Newtonstr 15, D-12489 Berlin, Germany..
    Schwemmer, S.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Seglar-Arroyo, M.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Shafi, N.
    Univ Witwatersrand, Sch Phys, 1 Jan Smuts Ave, ZA-2050 Johannesburg, South Africa..
    Shiningayamwe, K.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Simoni, R.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Sinha, A.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Sol, H.
    PSL Res Univ, LUTH, Observ Paris, CNRS,Univ Paris Diderot, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Spencer, S.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Spir-Jacob, M.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Stawarz, L.
    Uniwersytet Jagiellonski, Obserwatorium Astron, Ul Orla 171, PL-30244 Krakow, Poland..
    Steenkamp, R.
    Univ Namibia, Dept Phys, Private Bag 13301, Windhoek, Namibia..
    Stegmann, C.
    DESY, D-15738 Zeuthen, Germany.;Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Steppa, C.
    Univ Potsdam, Inst Phys & Astron, Karl Liebknecht Str 24-25, D-14476 Potsdam, Germany..
    Takahashi, T.
    Univ Tokyo, Kavli Inst Phys & Math Universe WPI, Inst Adv Study UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Tavernier, T.
    Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France..
    Taylor, A. M.
    DESY, D-15738 Zeuthen, Germany..
    Terrier, R.
    Univ Paris Diderot, CNRS, AstroParticule & Cosmol, APC,IN2P3,CEA Irfu,Observ Paris,Sorbonne Paris Ci, 10 Rue Alice Domon & Leonie Duquet, F-75205 Paris, France..
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Tluczykont, M.
    Univ Hamburg, Inst Expt Phys, Luruper Chaussee 149, D-22761 Hamburg, Germany..
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Trichard, C.
    Inst Polytech Paris, Lab Leprince Ringuet, CNRS, Cole Polytech, F-91128 Palaiseau, France..
    Tsirou, M.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Tsuji, N.
    Rikkyo Univ, Dept Phys, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    Tuffs, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Uchiyama, Y.
    Rikkyo Univ, Dept Phys, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan..
    van der Walt, D. J.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    van Rensburg, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    van Soelen, B.
    Univ Free State, Dept Phys, POB 339, ZA-9300 Bloemfontein, South Africa..
    Vasileiadis, G.
    Univ Montpellier, Lab Univ & Particules Montpellier, CNRS, IN2P3, CC 72,Pl Eugene Bataillon, F-34095 Montpellier 5, France..
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, Erwin Rommel Str 1, D-91058 Erlangen, Germany..
    Venter, C.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Viana, A.
    Univ Sao Paulo, Inst Fis Sao Carlos, Ave Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil..
    Vincent, P.
    Sorbonne Univ, Univ Paris Diderot, Sorbonne Paris Cite, CNRS,IN2P3,LPNHE, F-75252 Paris, France..
    Vink, J.
    Univ Amsterdam, GRAPPA, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands.;Univ Amsterdam, Inst High Energy Phys, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands..
    Voelk, H. J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Vuillaume, T.
    Univ Grenoble Alpes, Lab Annecy Phys Particules, Univ Savoie Mt Blanc, CNRS,LAPP, F-74000 Annecy, France..
    Wadiasingh, Z.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Wagner, S. J.
    Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Watson, J.
    Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England..
    Werner, F.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    White, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Wierzcholska, A.
    PAN, Inst Fizyki Jadrowej, Ul Radzikowskiego 152, PL-31342 Krakow, Poland.;Heidelberg Univ, Landessternwarte, D-69117 Heidelberg, Germany..
    Yang, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Yoneda, H.
    Univ Tokyo, Kavli Inst Phys & Math Universe WPI, Inst Adv Study UTIAS, 5-1-5 Kashiwa No Ha, Kashiwa, Chiba 2778583, Japan..
    Zacharias, M.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Zanin, R.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zargaryan, D.
    Dublin Inst Adv Studies, 31 Fitzwilliam Pl, Dublin 2, Ireland..
    Zdziarski, A. A.
    Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland..
    Zech, A.
    PSL Res Univ, LUTH, Observ Paris, CNRS,Univ Paris Diderot, 5 Pl Jules Janssen, F-92190 Meudon, France..
    Zhu, S.
    DESY, D-15738 Zeuthen, Germany..
    Zorn, J.
    Max Planck Inst Kernphys, POB 103980, D-69029 Heidelberg, Germany..
    Zywucka, N.
    North West Univ, Ctr Space Res, ZA-2520 Potchefstroom, South Africa..
    Search for dark matter signals towards a selection of recently detected DES dwarf galaxy satellites of the Milky Way with HESS2020In: Physical Review D: covering particles, fields, gravitation, and cosmology, ISSN 2470-0010, E-ISSN 2470-0029, Vol. 102, no 6, p. 1-20, article id 062001Article in journal (Refereed)
    Abstract [en]

    Dwarf spheroidal galaxy satellites of the Milky Way are prime targets for indirect detection of dark matter with gamma rays due to their proximity, high dark matter content, and absence of nonthermal emission processes. Recently, the Dark Energy Survey (DES) revealed the existence of new ultrafaint dwarf spheroidal galaxies in the southern-hemisphere sky, therefore ideally located for ground-based observations with the imaging atmospheric Cherenkov telescope array H.E.S.S. We present a search for very-high-energy (E greater than or similar to 100 GeV) gamma-ray emission using H.E.S.S. observations carried out recently towards Reticulum II, Tucana II, Tucana III, Tucana IV, and Grus II satellites. No significant very-high-energy gamma-ray excess is found from the observations on any individual object nor in the combined analysis of all the datasets. Using the most recent modeling of the dark matter distribution in the dwarf galaxy halo, we compute for the first time on DES satellites individual and combined constraints from Cherenkov telescope observations on the annihilation cross section of dark matter particles in the form of Weakly Interacting Massive Particles. The combined 95% C.L. observed upper limits reach <sigma v > similar or equal to 1 x 10(-23) cm(3) s(-1) in the W+W- channel and 4 x 10(-26) cm(3) s(-1) in the gamma gamma channels for a dark matter mass of 1.5 TeV. The H.E.S.S. constraints well complement the results from Fermi-LAT, HAWC, MAGIC, and VERITAS and are currently the most stringent in the gamma gamma channels in the multi-GeV/multi-TeV mass range.

  • 122.
    Abdallah, H.
    et al.
    North West Univ, South Africa.
    Adam, R.
    Ecole Polytech, France.
    Aharonian, F.
    Max Planck Inst Kernphys, Germany;Dublin Inst Adv Studies, Ireland;RAU, Armenia.
    Benkhali, F. Ait
    Max Planck Inst Kernphys, Germany.
    Anguner, E. O.
    Aix Marseille Univ, France.
    Arcaro, C.
    North West Univ, South Africa.
    Armand, C.
    Univ Grenoble Alpes, France.
    Armstrong, T.
    Univ Oxford, UK.
    Ashkar, H.
    Univ Paris Saclay, France.
    Backes, M.
    North West Univ, South Africa;Univ Namibia, Namibia.
    Baghmanyan, V
    Instytut Fizyki Jądrowej PAN, Poland.
    Martins, V. Barbosa
    DESY, Germany.
    Barnacka, A.
    Uniwersytet Jagielloski, Poland.
    Barnard, M.
    North West Univ, South Africa.
    Becherini, Yvonne
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Berge, D.
    DESY, Germany.
    Bernloehr, K.
    Max Planck Inst Kernphys, Germany.
    Bi, B.
    Univ Tubingen, Germany.
    Bottcher, M.
    North West Univ, South Africa.
    Boisson, C.
    Univ Paris, France.
    Bolmont, J.
    Sorbonne Univ, France.
    de Lavergne, M. de Bony
    Univ Amsterdam, Netherlands.
    Breuhaus, M.
    Max Planck Inst Kernphys, Germany.
    Brun, F.
    Univ Paris Saclay, France.
    Brun, P.
    Univ Paris Saclay, France.
    Bryan, M.
    Univ Amsterdam, Netherlands.
    Buechele, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Bulik, T.
    Univ Warsaw, Poland.
    Bylund, Tomas
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Caroff, S.
    Sorbonne Univ, France.
    Carosi, A.
    Univ Amsterdam, Netherlands.
    Casanova, S.
    Max Planck Inst Kernphys, Germany;Inst Fizyki Jadrowej PAN, Poland.
    Chand, T.
    North West Univ, South Africa.
    Chandra, S.
    North West Univ, South Africa.
    Chen, A.
    Univ Witwatersrand, South Africa.
    Cotter, G.
    Univ Oxford, UK.
    Curylo, M.
    Univ Warsaw, Poland.
    Mbarubucyeye, J. Damascene
    DESY, Germany.
    Davids, I. D.
    Univ Namibia, Namibia.
    Davies, J.
    Univ Oxford, UK.
    Deil, C.
    Max Planck Inst Kernphys, Germany.
    Devin, J.
    Univ Bordeaux, France.
    DeWilt, P.
    Univ Adelaide, Australia.
    Dirson, L.
    Univ Hamburg, Germany.
    Djannati-Atai, A.
    Univ Paris, France.
    Dmytriiev, A.
    Univ Paris, France.
    Donath, A.
    Max Planck Inst Kernphys, Germany.
    Doroshenko, V
    Univ Tubingen, Germany.
    Duffy, C.
    Univ Leicester, UK.
    Dyks, J.
    Polish Acad Sci, Poland.
    Egberts, K.
    Univ Potsdam, Germany.
    Eichhorn, F.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Einecke, S.
    Univ Adelaide, Australia.
    Emery, G.
    Sorbonne Univ, France.
    Ernenwein, J-P
    Aix Marseille Univ, France.
    Feijen, K.
    Univ Adelaide, Australia.
    Fegan, S.
    Ecole Polytech, France.
    Fiasson, A.
    Univ Amsterdam, Netherlands.
    de Clairfontaine, G. Fichet
    Univ Paris, France.
    Fontaine, G.
    Ecole Polytech, France.
    Funk, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Fuessling, M.
    DESY, Germany.
    Gabici, S.
    Univ Paris, France.
    Gallant, Y. A.
    Univ Montpellier, France.
    Giavitto, G.
    DESY, Germany.
    Giunti, L.
    Univ Paris Saclay, France;Univ Paris, France.
    Glawion, D.
    Heidelberg Univ, Germany.
    Glicenstein, J. F.
    Univ Paris Saclay, France.
    Gottschall, D.
    Univ Tubingen, Germany.
    Grondin, M-H
    Univ Bordeaux, France.
    Hahn, J.
    Max Planck Inst Kernphys, Germany.
    Haupt, M.
    DESY, Germany.
    Hermann, G.
    Max Planck Inst Kernphys, Germany.
    Hinton, J. A.
    Max Planck Inst Kernphys, Germany.
    Hofmann, W.
    Max Planck Inst Kernphys, Germany.
    Hoischen, C.
    Univ Potsdam, Germany.
    Holch, T. L.
    Humboldt Univ, Germany.
    Holler, M.
    Leopold Franzens Univ Innsbruck, Austria.
    Horbe, M.
    Univ Oxford, UK.
    Horns, D.
    Univ Hamburg, Germany.
    Huber, D.
    Leopold Franzens Univ Innsbruck, Austria.
    Jamrozy, M.
    Uniwersytet Jagielloski, Poland.
    Jankowsky, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Jankowsky, F.
    Heidelberg Univ, Germany.
    Jardin-Blicq, A.
    Max Planck Inst Kernphys, Germany.
    Joshi, V
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Jung-Richardt, I
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Kasai, E.
    Univ Namibia, Namibia.
    Kastendieck, M. A.
    Univ Hamburg, Germany.
    Katarzynski, K.
    Nicolaus Copernicus Univ, Poland.
    Katz, U.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Khangulyan, D.
    Rikkyo Univ, Japan.
    Khelifi, B.
    Univ Paris, France.
    Klepser, S.
    DESY, Germany.
    Kluzniak, W.
    Polish Acad Sci, Poland.
    Komin, Nu
    Univ Witwatersrand, South Africa.
    Konno, R.
    DESY, Germany.
    Kosack, K.
    Univ Paris Saclay, France.
    Kostunin, D.
    DESY, Germany.
    Kreter, M.
    North West Univ, South Africa.
    Lamanna, G.
    Univ Amsterdam, Netherlands.
    Lemiere, A.
    Univ Paris, France.
    Lemoine-Goumard, M.
    Univ Bordeaux, France.
    Lenain, J-P
    Sorbonne Univ, France.
    Levy, C.
    Sorbonne Univ, France.
    Lohse, T.
    Humboldt Univ, Germany.
    Lypova, I
    DESY, Germany.
    Mackey, J.
    Dublin Inst Adv Studies, Ireland.
    Majumdar, J.
    DESY, Germany.
    Malyshev, D.
    Univ Tubingen, Germany;Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Marandon, V
    Max Planck Inst Kernphys, Germany.
    Marchegiani, P.
    Univ Witwatersrand, South Africa.
    Marcowith, A.
    Univ Montpellier, France.
    Mares, A.
    Univ Bordeaux, France.
    Marti-Devesa, G.
    Leopold Franzens Univ Innsbruck, Austria.
    Marx, R.
    Max Planck Inst Kernphys, Germany;Heidelberg Univ, Germany.
    Maurin, G.
    Univ Amsterdam, Netherlands.
    Meintjes, P. J.
    Univ Free State, South Africa.
    Meyer, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Moderski, R.
    Polish Acad Sci, Poland.
    Mohamed, M.
    Heidelberg Univ, Germany.
    Mohrmann, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Montanari, A.
    Univ Paris Saclay, France.
    Moore, C.
    Univ Leicester, UK.
    Morris, P.
    Univ Oxford, UK.
    Moulin, E.
    Univ Paris Saclay, France.
    Muller, J.
    Ecole Polytech, France.
    Murach, T.
    DESY, Germany.
    Nakashima, K.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Nayerhoda, A.
    Inst Fizyki Jadrowej PAN, Poland.
    de Naurois, M.
    Ecole Polytech, France.
    Ndiyavala, H.
    North West Univ, South Africa.
    Niederwanger, F.
    Leopold Franzens Univ Innsbruck, Austria.
    Niemiec, J.
    Inst Fizyki Jadrowej PAN, Poland.
    Oakes, L.
    Humboldt Univ, Germany.
    O'Brien, P.
    Univ Leicester, UK.
    Odaka, H.
    Univ Tokyo, Japan.
    Ohm, S.
    DESY, Germany.
    Olivera-Nieto, L.
    Max Planck Inst Kernphys, Germany.
    Wilhelmi, E. de Ona
    DESY, Germany.
    Ostrowski, M.
    Uniwersytet Jagielloski, Poland.
    Panter, M.
    Max Planck Inst Kernphys, Germany.
    Panny, S.
    Leopold Franzens Univ Innsbruck, Austria.
    Parsons, R. D.
    Humboldt Univ, Germany.
    Peron, G.
    Max Planck Inst Kernphys, Germany.
    Peyaud, B.
    Univ Paris Saclay, France.
    Piel, Q.
    Univ Amsterdam, Netherlands.
    Pita, S.
    Univ Paris, France.
    Poireau, V
    Univ Grenoble Alpes, France.
    Noel, A. Priyana
    Uniwersytet Jagielloski, Poland.
    Prokhorov, D. A.
    Humboldt Univ, Germany.
    Prokoph, H.
    DESY, Germany.
    Puhlhofer, G.
    Univ Tubingen, Germany.
    Punch, Michael
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering. Univ Paris, France.
    Quirrenbach, A.
    Heidelberg Univ, Germany.
    Raab, S.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Rauth, R.
    Leopold Franzens Univ Innsbruck, Austria.
    Reichherzer, P.
    Univ Paris Saclay, France.
    Reimer, A.
    Leopold Franzens Univ Innsbruck, Austria.
    Reimer, O.
    Leopold Franzens Univ Innsbruck, Austria.
    Remy, Q.
    Max Planck Inst Kernphys, Germany.
    Renaud, M.
    Univ Montpellier, France.
    Rieger, F.
    Max Planck Inst Kernphys, Germany.
    Rinchiuso, L.
    Univ Paris Saclay, France.
    Romoli, C.
    Max Planck Inst Kernphys, Germany.
    Rowell, G.
    Univ Adelaide, Australia.
    Rudak, B.
    Polish Acad Sci, Poland.
    Ruiz-Velasco, E.
    Max Planck Inst Kernphys, Germany.
    Sahakian, V
    Yerevan Phys Inst, Armenia.
    Sailer, S.
    Max Planck Inst Kernphys, Germany.
    Sanchez, D. A.
    Univ Amsterdam, Netherlands.
    Santangelo, A.
    Univ Tubingen, Germany.
    Sasaki, M.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Scalici, M.
    Univ Tubingen, Germany.
    Schussler, F.
    Univ Paris Saclay, France.
    Schutte, H. M.
    North West Univ, South Africa.
    Schwanke, U.
    Humboldt Univ, Germany.
    Schwemmer, S.
    Heidelberg Univ, Germany.
    Seglar-Arroyo, M.
    Univ Paris Saclay, France.
    Senniappan, Mohanraj
    Linnaeus University, Faculty of Technology, Department of Physics and Electrical Engineering.
    Seyffert, A. S.
    North West Univ, South Africa.
    Shafi, N.
    Univ Witwatersrand, South Africa.
    Shiningayamwe, K.
    Univ Namibia, Namibia.
    Simoni, R.
    Univ Amsterdam, Netherlands.
    Sinha, A.
    Université de Paris, France.
    Sol, H.
    Univ Paris, France.
    Specovius, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Spencer, S.
    Univ Oxford, UK.
    Spir-Jacob, M.
    Univ Paris, France.
    Stawarz, L.
    Uniwersytet Jagielloski, Poland.
    Sun, L.
    Univ Amsterdam, Netherlands.
    Steenkamp, R.
    Univ Namibia, Namibia.
    Stegmann, C.
    DESY, Germany.
    Steinmassl, S.
    Max Planck Inst Kernphys, Germany.
    Steppa, C.
    Univ Potsdam, Germany.
    Takahashi, T.
    Univ Tokyo, Japan.
    Tavernier, T.
    Univ Paris Saclay, France.
    Taylor, A. M.
    DESY, Germany.
    Terrier, R.
    Univ Paris, France.
    Tiziani, D.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Tluczykont, M.
    Univ Hamburg, Germany.
    Tomankova, L.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Trichard, C.
    Ecole Polytech, France.
    Tsirou, M.
    Univ Montpellier, France.
    Tuffs, R.
    Max Planck Inst Kernphys, Germany.
    Uchiyama, Y.
    Rikkyo Univ, Japan.
    van der Walt, D. J.
    North West Univ, South Africa.
    van Eldik, C.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    van Rensburg, C.
    North West Univ, South Africa.
    van Soelen, B.
    Univ Free State, South Africa.
    Vasileiadis, G.
    Univ Montpellier, France.
    Veh, J.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Venter, C.
    North West Univ, South Africa.
    Vincent, P.
    Sorbonne Univ, France.
    Vink, J.
    Univ Amsterdam, Netherlands.
    Volk, H. J.
    Max Planck Inst Kernphys, Germany.
    Vuillaume, T.
    Univ Amsterdam, Netherlands.
    Wadiasingh, Z.
    North West Univ, South Africa.
    Wagner, S. J.
    Heidelberg Univ, Germany.
    Watson, J.
    Univ Oxford, UK.
    Werner, F.
    Max Planck Inst Kernphys, Germany.
    White, R.
    Max Planck Inst Kernphys, Germany.
    Wierzcholska, A.
    Inst Fizyki Jadrowej PAN, Poland;Heidelberg Univ, Germany.
    Wong, Yu Wun
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Yusafzai, A.
    Friedrich Alexander Univ Erlangen Nurnberg, Germany.
    Zacharias, M.
    North West Univ, South Africa;Univ Paris, France.
    Zanin, R.
    Max Planck Inst Kernphys, Germany.
    Zargaryan, D.
    Dublin Inst Adv Studies, Ireland;High Energy Astrophysics Laboratory, Armenia.
    Zdziarski, A. A.
    Polish Acad Sci, Poland.
    Zech, A.
    Univ Paris, France.
    Zhu, S.
    DESY, Germany.
    Zorn, J.
    Max Planck Inst Kernphys, Germany.
    Zouari, S.
    Univ Paris, France.
    Zywucka, N.
    North West Univ, South Africa.
    Search for dark matter annihilation in the Wolf-Lundmark-Melotte dwarf irregular galaxy with HESS2021In: Physical Review D: covering particles, fields, gravitation, and cosmology, ISSN 2470-0010, E-ISSN 2470-0029, Vol. 103, no 10, article id 102002Article in journal (Refereed)
    Abstract [en]

    We search for an indirect signal of dark matter through very high-energy gamma rays from the Wolf-Lundmark-Melotte (WLM) dwarf irregular galaxy. The pair annihilation of dark matter particles would produce Standard Model particles in the final state such as gamma rays, which might be detected by ground-based Cherenkov telescopes. Dwarf irregular galaxies represent promising targets as they are dark matter dominated objects with well-measured kinematics and small uncertainties on their dark matter distribution profiles. In 2018, the five-telescopes of the high energy stereoscopic system observed the dwarf irregular galaxy WLM for 18 hours. We present the first analysis based on data obtained from an imaging atmospheric Cherenkov telescope for this subclass of dwarf galaxy. As we do not observe any significant excess in the direction of WLM, we interpret the result in terms of constraints on the velocity-weighted cross section for dark matter pair annihilation <sigma v > as a function of the dark matter particle mass for various continuum channels, as well as the prompt gamma gamma emission. For the tau+tau- channel, the limits reach a <sigma v > value of about 4 x 10-22 cm3 s-1 for a dark matter particle mass of 1 TeV. For the prompt gamma gamma channel, the upper limit reaches a <sigma v > value of about 5 x 10-24 cm3 s-1 for a mass of 370 GeV. These limits represent an improvement of up to a factor 200, with respect to previous results for the dwarf irregular galaxies for TeV dark matter search.

  • 123.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Nonparametric structural damage detection algorithm for ambient vibration response: utilizing artificial neural networks and self-organizing maps2016In: Journal of Architectural Engineering, ISSN 1076-0431, E-ISSN 1943-5568, Vol. 22, no 2Article in journal (Refereed)
    Abstract [en]

    This study presentes a new nonparametric structural damage detection algorithm that integrates self-organizing maps with a pattern-recognition neural network to quantify and locate structural damage. In this algorithm, self-organizing maps are used to extract a number of damage indices from the ambient vibration response of the monitored structure. The presented study is unique because it demonstrates the development of a nonparametric vibration-based damage detection algorithm that utilizes self-organizing maps to extract meaningful damage indices from ambient vibration signals in the time domain. The ability of the algorithm to identify damage was demonstrated analytically using a finite-element model of a hot-rolled steel grid structure. The algorithm successfully located the structural damage under several damage cases, including damage resulting from local stiffness loss in members and damage resulting from changes in boundary conditions. A sensitivity study was also conducted to evaluate the effects of noise on the computed damage indices. The algorithm was proved to be successful even when the signals are noise-contaminated.

  • 124.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Do, Ngoan Tien
    University of Alberta, Canada.
    Gul, Mustafa
    University of Alberta, Canada.
    Celik, Ozan
    University of Central Florida, USA.
    Catbas, Necati
    University of Central Florida, USA.
    Quantification of Structural Damage with Self-Organizing Maps2016In: Structural Health Monitoring, Damage Detection & Mechatronics: Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016, Springer, 2016, Vol. 7, p. 47-57Conference paper (Other academic)
    Abstract [en]

    One of the main tasks in structural health monitoring process is to create reliable algorithms that are capable of translating the measured response into meaningful information reflecting the actual condition of the monitored structure. The authors have recently introduced a novel unsupervised vibration-based damage detection algorithm that utilizes self-organizing maps to quantify structural damage and assess the overall condition of structures. Previously, this algorithm had been tested using the experimental data of Phase II Experimental Benchmark Problem of Structural Health Monitoring, introduced by the IASC (International Association for Structural Control) and ASCE (American Society of Civil Engineers). In this paper, the ability of this algorithm to quantify structural damage is tested analytically using an experimentally validated finite element model of a laboratory structure constructed at Qatar University.

  • 125.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Inman, Daniel
    University of Michigan, USA.
    Active vibration control of flexible cantilever plates using piezoelectric materials and artificial neural networks2016In: Journal of Sound and Vibration, ISSN 0022-460X, E-ISSN 1095-8568, Vol. 363, p. 33-53Article in journal (Refereed)
    Abstract [en]

    The study presented in this paper introduces a new intelligent methodology to mitigate the vibration response of flexible cantilever plates. The use of the piezoelectric sensor/actuator pairs for active control of plates is discussed. An intelligent neural network based controller is designed to control the optimal voltage applied on the piezoelectric patches. The control technique utilizes a neurocontroller along with a Kalman Filter to compute the appropriate actuator command. The neurocontroller is trained based on an algorithm that incorporates a set of emulator neural networks which are also trained to predict the future response of the cantilever plate. Then, the neurocontroller is evaluated by comparing the uncontrolled and controlled responses under several types of dynamic excitations. It is observed that the neurocontroller reduced the vibration response of the flexible cantilever plate significantly; the results demonstrated the success and robustness of the neurocontroller independent of the type and distribution of the excitation force.

  • 126.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Inman, Daniel
    University of Michigan, USA.
    Genetic algorithm use for internally resonating lattice optimization: case of a beam-like metastructure2016In: Dynamics of Civil Structures: Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016 / [ed] Shamim Pakzad, Caicedo Juan, Springer, 2016, p. 289-295Conference paper (Other academic)
    Abstract [en]

    Metamaterial inspired structures, or metastructures, are structural members that incorporate periodic or non-periodic inserts. Recently, a new class of metastructures has been introduced which feature chiral lattice inserts. It was found that this type of inserts has frequency bandgaps which can be tuned by altering the geometry of the chiral lattice. Previous studies have shown that inserting non-periodic chiral lattices inside a beam-like structure results in efficient vibration attenuation at low frequencies. In the study presented in this paper, a genetic algorithm based optimization technique is developed to automatically generate chiral lattices which are tuned to suppress vibration in a flexible beam-like structure. Several parameters are incorporated in the optimization process such as the radius of circular nodes and characteristic angle as well as the spacing and distribution of circular inserts. The efficiency of the …

  • 127.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Inman, Daniel
    University of Michigan, USA.
    Optimization of chiral lattice based metastructures for broadband vibration suppression using genetic algorithms2016In: Journal of Sound and Vibration, ISSN 0022-460X, E-ISSN 1095-8568, Vol. 369, p. 50-62Article in journal (Refereed)
    Abstract [en]

    One of the major challenges in civil, mechanical, and aerospace engineering is to develop vibration suppression systems with high efficiency and low cost. Recent studies have shown that high damping performance at broadband frequencies can be achieved by incorporating periodic inserts with tunable dynamic properties as internal resonators in structural systems. Structures featuring these kinds of inserts are referred to as metamaterials inspired structures or metastructures. Chiral lattice inserts exhibit unique characteristics such as frequency bandgaps which can be tuned by varying the parameters that define the lattice topology. Recent analytical and experimental investigations have shown that broadband vibration attenuation can be achieved by including chiral lattices as internal resonators in beam-like structures. However, these studies have suggested that the performance of chiral lattice inserts can be maximized by utilizing an efficient optimization technique to obtain the optimal topology of the inserted lattice. In this study, an automated optimization procedure based on a genetic algorithm is applied to obtain the optimal set of parameters that will result in chiral lattice inserts tuned properly to reduce the global vibration levels of a finite-sized beam. Genetic algorithms are considered in this study due to their capability of dealing with complex and insufficiently understood optimization problems. In the optimization process, the basic parameters that govern the geometry of periodic chiral lattices including the number of circular nodes, the thickness of the ligaments, and the characteristic angle are considered. Additionally, a new set of parameters is introduced to enable the optimization process to explore non-periodic chiral designs. Numerical simulations are carried out to demonstrate the efficiency of the optimization process.

  • 128.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Kiranyaz, Serkan
    Qatar University, Qatar.
    Boashash, Boualem
    Qatar University, Qatar; The University of Queensland, Herston, Australia.
    Sodano, Henry
    University of Michigan, USA.
    Inman, Daniel
    University of Michigan, USA.
    1-D CNNs for structural damage detection: verification on a structural health monitoring benchmark data2018In: Neurocomputing, ISSN 0925-2312, E-ISSN 1872-8286, Vol. 275, p. 1308-1317Article in journal (Refereed)
    Abstract [en]

    Structural damage detection has been an interdisciplinary area of interest for various engineering fields. While the available damage detection methods have been in the process of adapting machine learning concepts, most machine learning based methods extract “hand-crafted” features which are fixed and manually selected in advance. Their performance varies significantly among various patterns of data depending on the particular structure under analysis. Convolutional neural networks (CNNs), on the other hand, can fuse and simultaneously optimize two major sets of an assessment task (feature extraction and classification) into a single learning block during the training phase. This ability not only provides an improved classification performance but also yields a superior computational efficiency. 1D CNNs have recently achieved state-of-the-art performance in vibration-based structural damage detection; however, it has been reported that the training of the CNNs requires significant amount of measurements especially in large structures. In order to overcome this limitation, this paper presents an enhanced CNN-based approach that requires only two measurement sets regardless of the size of the structure. This approach is verified using the experimental data of the Phase II benchmark problem of structural health monitoring which had been introduced by IASC-ASCE Structural Health Monitoring Task Group. As a result, it is shown that the enhanced CNN-based approach successfully estimated the actual amount of damage for the nine damage scenarios of the benchmark study.

  • 129.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Kiranyaz, Serkan
    Qatar University, Qatar.
    Gabbouj, Moncef
    Tampere University of Technology, Finland.
    Inman, Daniel
    University of Michigan, USA.
    Real-time vibration-based structural damage detection using one-dimensional convolutional neural networks2017In: Journal of Sound and Vibration, ISSN 0022-460X, E-ISSN 1095-8568, Vol. 388, p. 154-170Article in journal (Refereed)
    Abstract [en]

    Structural health monitoring (SHM) and vibration-based structural damage detection have been a continuous interest for civil, mechanical and aerospace engineers over the decades. Early and meticulous damage detection has always been one of the principal objectives of SHM applications. The performance of a classical damage detection system predominantly depends on the choice of the features and the classifier. While the fixed and hand-crafted features may either be a sub-optimal choice for a particular structure or fail to achieve the same level of performance on another structure, they usually require a large computation power which may hinder their usage for real-time structural damage detection. This paper presents a novel, fast and accurate structural damage detection system using 1D Convolutional Neural Networks (CNNs) that has an inherent adaptive design to fuse both feature extraction and classification blocks into a single and compact learning body. The proposed method performs vibration-based damage detection and localization of the damage in real-time. The advantage of this approach is its ability to extract optimal damage-sensitive features automatically from the raw acceleration signals. Large-scale experiments conducted on a grandstand simulator revealed an outstanding performance and verified the computational efficiency of the proposed real-time damage detection method.

  • 130.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Kiranyaz, Serkan
    Qatar University, Qatar.
    Inman, Daniel
    University of Michigan, USA.
    Optimization of linear zigzag insert metastructures for low-frequency vibration attenuation using genetic algorithms2017In: Mechanical systems and signal processing, ISSN 0888-3270, E-ISSN 1096-1216, Vol. 84, no Part A, p. 625-641Article in journal (Refereed)
    Abstract [en]

    Vibration suppression remains a crucial issue in the design of structures and machines. Recent studies have shown that with the use of metamaterial inspired structures (or metastructures), considerable vibration attenuation can be achieved. Optimization of the internal geometry of metastructures maximizes the suppression performance. Zigzag inserts have been reported to be efficient for vibration attenuation. It has also been reported that the geometric parameters of the inserts affect the vibration suppression performance in a complex manner. In an attempt to find out the most efficient parameters, an optimization study has been conducted on the linear zigzag inserts and is presented here. The research reported in this paper aims at developing an automated method for determining the geometry of zigzag inserts through optimization. This genetic algorithm based optimization process searches for optimal zigzag designs which are properly tuned to suppress vibrations when inserted in a specific host structure (cantilever beam). The inserts adopted in this study consist of a cantilever zigzag structure with a mass attached to its unsupported tip. Numerical simulations are carried out to demonstrate the efficiency of the proposed zigzag optimization approach.

  • 131.
    Abdeljaber, Osama
    et al.
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Dorn, Michael
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Brandt, Anders
    University of Southern Denmark, Denmark.
    Scaling an OMA Modal Model of a Wood Building Using OMAH and a Small Shaker2020In: Topics in Modal Analysis & Testing: Volyme 8 / [ed] Dilworth B., Mains M., Springer, 2020, p. 151-157Conference paper (Refereed)
    Abstract [en]

    Operational modal analysis, OMA, results in unscaled mode shapes, since no forces are measured. Yet, obtaining a scaled modal model, i.e. knowing the modal mass of each mode (assuming proportional damping), is essential in many cases for structural health monitoring and load estimation. Several methods have therefore recently been developed for this purpose. The so-called OMAH method is a recently developed method for scaling OMA models, based on harmonic excitation of the structure. A number of frequencies are excited, one by one, and for each frequency, one or more frequency response values are calculated, that are then used for estimation of the modal masses of each mode, and residual effects of modes outside the frequency of interest. In the present paper, measurements were made on a four-story office building which was excited with a small, 200 N sine peak electrodynamic shaker. It is demonstrated that this small shaker was sufficient to excite the building with a force level of approx.. 1.8 N RMS close to the first eigenfrequency of the building, which was sufficient to produce harmonic response across the building. Reliable modal masses were possible to obtain within an accuracy of 6%. This demonstrates the feasibility of the OMAH method.

  • 132.
    Abdeljaber, Osama
    et al.
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Habite, Tadios
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Olsson, Anders
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Automatic estimation of annual ring profiles in Norway spruce timber boards using optical scanning and deep learning2023In: Computers & structures, ISSN 0045-7949, E-ISSN 1879-2243, Vol. 275, article id 106912Article in journal (Refereed)
    Abstract [en]

    In softwood species, annual ring width correlates with various timber characteristics, including the density and modulus of elasticity along with bending and tensile strengths. Knowledge of annual ring profiles may contribute to more accurate machine strength grading of sawn timber. This paper proposes a fast and accurate method for automatic estimation of ring profiles along timber boards on the basis of optical scanning. The method utilizes two 1D convolutional neural networks to determine the pith location and detect the surface annual rings at multiple cross-sections along the scanned board. The automatically extracted rings and pith information can then be used to estimate the annual ring profile at each cross-section. The proposed method was validated on a large number of board cross-sections for which the pith locations and radial ring width profiles had been determined manually. The paper also investigates the potential of using the automatically estimated average ring width as an indicating property in machine strength grading of sawn timber. The results indicated that combining the automatically estimated ring width with other prediction variables can improve the accuracy of bending and tensile strength predictions, especially when the grading is based only on information extracted from optical and laser scanning data.(C) 2022 The Author(s). Published by Elsevier Ltd.

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  • 133.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Hussein, Mohammed
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Davis, Brad
    University of Kentucky, USA.
    Reynolds, Paul
    University of Exeter, UK.
    A novel video-vibration monitoring system for walking pattern identification on floors2020In: Advances in Engineering Software, ISSN 0965-9978, E-ISSN 1873-5339, Vol. 139, article id 102710Article in journal (Refereed)
    Abstract [en]

    Walking-induced loads on office floors can generate unwanted vibrations. The current multi-person loading models are limited since they do not take into account nondeterministic factors such as pacing rates, walking paths, obstacles in walking paths, busyness of floors, stride lengths, and interactions among the occupants. This study proposes a novel video-vibration monitoring system to investigate the complex human walking patterns on floors. The system is capable of capturing occupant movements on the floor with cameras, and extracting walking trajectories using image processing techniques. To demonstrate its capabilities, the system was installed on a real office floor and resulting trajectories were statistically analyzed to identify the actual walking patterns, paths, pacing rates, and busyness of the floor with respect to time. The correlation between the vibration levels measured by the wireless sensors and the trajectories extracted from the video recordings were also investigated. The results showed that the proposed video-vibration monitoring system has strong potential to be used in training data-driven crowd models, which can be used in future studies to generate realistic multi-person loading scenarios.

  • 134.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Sassi, Sadok
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Kiranyaz, Serkan
    Qatar University, Qatar.
    Ibrahim, Abdelrahman
    Qatar University, Qatar.
    Gabbouj, Moncef
    Tampereen University of Technology, Finland.
    Fault Detection and Severity Identification of Ball Bearings by Online Condition Monitoring2019In: IEEE Transactions on Industrial Electronics, ISSN 0278-0046, E-ISSN 1557-9948, Vol. 66, no 10, p. 8136-8147Article in journal (Refereed)
    Abstract [en]

    This paper presents a fast, accurate, and simple systematic approach for online condition monitoring and severity identification of ball bearings. This approach utilizes compact one-dimensional (1-D) convolutional neural networks (CNNs) to identify, quantify, and localize bearing damage. The proposed approach is verified experimentally under several single and multiple damage scenarios. The experimental results demonstrated that the proposed approach can achieve a high level of accuracy for damage detection, localization, and quantification. Besides its real-time processing ability and superior robustness against the high-level noise presence, the compact and minimally trained 1-D CNNs in the core of the proposed approach can handle new damage scenarios with utmost accuracy.

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  • 135.
    Abdeljaber, Osama
    et al.
    Linnaeus University, Faculty of Technology, Department of Building Technology. Qatar University, Qatar.
    Younis, Adel
    Qatar University, Qatar.
    Alhajyaseen, Wael
    Qatar University, Qatar.
    Analysis of the Trajectories of Left-turning Vehicles at Signalized Intersections2020In: Recent Advances and Emerging Issues in Transport Research / [ed] Fusun ULENGİN, Gopal R. PATIL, Ozay OZAYDIN, Lóránt TAVASSZY, Ashish VERMA, Elsevier, 2020, p. 1288-1295Conference paper (Refereed)
    Abstract [en]

    Internationally, an annual number of more than a million fatalities are caused by road traffic crashes, with particularly signalized intersections being crash prone locations within the highway system. An accumulation of conflicts between drivers is caused by the  different  movements  (through  and  turning)  from  different  directions  at  the  intersection;  hence,  studying  the  trajectories  of  turning vehicles is an important step towards improving traffic safety performance of these facilities. In view of that, the current paper aims at providing further insight into the behaviour of left-turning vehicles (right-hand traffic rule) at signalized intersections in the State of Qatar. At first, a total of 44 trajectories of free-flowing vehicles were manually extracted from a recorded video for a  single  approach  of  Lekhwair  signalized  intersection  in  Doha  City,  State  of  Qatar.  After  that,  the  extracted  trajectories  were statistically analysed in an attempt to explore the factors affecting the path of left-turning vehicles at signalized intersections. The results suggest that the characteristics of the extracted paths are significantly related to the vehicle’s entry speed, minimum speed throughout its turning manoeuvre, and the lateral distance between the exit point and the curb (i.e., targeted exit lane). Provided that the speed parameters can be fairly an indication to the driving behaviour, it can be concluded that the driver’s attitude plays an important role in drawing the manoeuvre of a turning vehicle as does the pre-selection of the exit lane. Finally, the effort presented in this paper can be regarded as a way forward towards understanding the behaviour of turning vehicles at signalised intersection in the State of Qatar.

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  • 136.
    Abdeljaber, Osama
    et al.
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Younis, Adel
    Qatar University, Qatar.
    Alhajyaseen, Wael
    Qatar University, Qatar.
    Extraction of Vehicle Turning Trajectories at Signalized Intersections Using Convolutional Neural Networks2020In: Arabian Journal for Science and Engineering, ISSN 2193-567X, Vol. 45, p. 8011-8025Article in journal (Refereed)
    Abstract [en]

    This paper aims at developing a convolutional neural network (CNN)-based tool that can automatically detect the left-turning vehicles (right-hand traffic rule) at signalized intersections and extract their trajectories from a recorded video. The proposed tool uses a region-based CNN trained over a limited number of video frames to detect moving vehicles. Kalman filters are then used to track the detected vehicles and extract their trajectories. The proposed tool achieved an acceptable accuracy level when verified against the manually extracted trajectories, with an average error of 16.5 cm. Furthermore, the trajectories extracted using the proposed vehicle tracking method were used to demonstrate the applicability of the minimum-jerk principle to reproduce variations in the vehicles’ paths. The effort presented in this paper can be regarded as a way forward toward maximizing the potential use of deep learning in traffic safety applications.

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    fulltext
  • 137.
    Abdeljaber, Osama
    et al.
    Qatar University, Qatar.
    Younis, Adel
    Qatar University, Qatar.
    Avci, Onur
    Qatar University, Qatar.
    Catbas, Necati
    University of Central Florida, USA.
    Gul, Mustafa
    University of Central Florida, USA.
    Celik, Ozan
    University of Central Florida, USA.
    Zhang, Haiyang
    University of Alberta, USA.
    Dynamic Testing of a Laboratory Stadium Structure2016In: Geotechnical and Structural Engineering Congress 2016, American Society of Civil Engineers (ASCE), 2016, p. 1719-1728Conference paper (Other academic)
    Abstract [en]

    Studies with large physical models are a vital link between the theoretical work and field applications provided that these models are designed to represent real structures where various types and levels of uncertainties can be incorporated. While comprehensive analytical and laboratory joint studies are ongoing at Qatar University, University of Central Florida and University of Alberta, this paper presents the initial findings of dynamic testing at Qatar University. A laboratory stadium structure (grandstand simulator) has been constructed at Qatar University. Capable of housing thirty spectators, Qatar University grandstand simulator is arguably the largest laboratory stadium in the world. The structure is designed in a way that several different structural configurations can be tested in laboratory conditions to enable researchers to test newly developed damage detection algorithms. The study presented in this paper covers the finite element modeling and modal testing of the test structure.

  • 138.
    Abdeljawad, Ahmed
    et al.
    Univ Turin, Italy.
    Cappiello, Marco
    Univ Turin, Italy.
    Toft, Joachim
    Linnaeus University, Faculty of Technology, Department of Mathematics.
    Pseudo-Differential Calculus in Anisotropic Gelfand-Shilov Setting2019In: Integral equations and operator theory, ISSN 0378-620X, E-ISSN 1420-8989, Vol. 91, no 3, article id UNSP 26Article in journal (Refereed)
    Abstract [en]

    We study some classes of pseudo-differential operators with symbols a admitting anisotropic exponential type growth at infinity. We deduce mapping properties for these operators on Gelfand-Shilov spaces. Moreover, we deduce algebraic and certain invariance properties of these classes.

  • 139.
    Abdeljawad, Ahmed
    et al.
    University of Turin, Italy.
    Coriasco, Sandro
    University of Turin, Italy.
    Toft, Joachim
    Linnaeus University, Faculty of Technology, Department of Mathematics.
    Liftings for ultra-modulation spaces, and one-parameter groups of Gevrey-type pseudo-differential operators2020In: Analysis and Applications, ISSN 0219-5305, E-ISSN 1793-6861 , Vol. 18, no 4, p. 523-583Article in journal (Refereed)
    Abstract [en]

    We deduce one-parameter group properties for pseudo-differential operators Op(a), where a belongs to the class Λ∗(ω0) of certain Gevrey symbols. We use this to show that there are pseudo-differential operators Op(a) and Op(b) which are inverses to each other, where a ∈ Λ∗(ω0) and b ∈ Λ∗(1/ω0). We apply these results to deduce lifting property for modulation spaces and construct explicit isomorphisms between them. For each weight functions ω,ω0 moderated by GRS submultiplicative weights, we prove that the Toeplitz operator (or localization operator) Tp(ω0) is an isomorphism from Mp,q(ω) to M(ω/ω0)p,q for every p,q ∈(0,∞]. © 2019 World Scientific Publishing Company.

  • 140.
    Abdeljawad, Ahmed
    et al.
    Austrian Acad Sci, Austria.
    Fernandez, Carmen
    Univ Valencia, Spain.
    Galbis, Antonio
    Univ Valencia, Spain.
    Toft, Joachim
    Linnaeus University, Faculty of Technology, Department of Mathematics.
    Uster, Ruya
    Istanbul Univ, Turkey.
    Characterizations of a class of Pilipovic spaces by powers of harmonic oscillator2020In: Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, ISSN 1578-7303, Vol. 114, no 3, p. 1-13, article id 131Article in journal (Refereed)
    Abstract [en]

    We show that a smooth function f on Rd belongs to the Pilipovic space H (Rd ) or the Pilipovic space H0,bσ (Rd ), if and only if the Lp norm of HN d f for N ≥ 0, satisfy certain types of estimates. Here Hd = |x|2 − Δx is the harmonic oscillator.

  • 141.
    Abdeljawad, Ahmed
    et al.
    University of Turin, Italy.
    Toft, Joachim
    Linnaeus University, Faculty of Technology, Department of Mathematics.
    Anisotropic Gevrey-Hörmander Pseudo-Differential Operators on Modulation Spaces2020In: Advances in Microlocal and Time-Frequency Analysis / [ed] P. Boggiatto, M. Cappiello, E. Cordero, S. Coriasco, G. Garello, A. Oliaro, J. Seiler, Birkhäuser Verlag, 2020, p. 1-20Chapter in book (Refereed)
  • 142.
    Abdi, Adna Adam
    et al.
    Linnaeus University, Faculty of Technology, Department of Mechanical Engineering.
    Demirovic, Adis
    Linnaeus University, Faculty of Technology, Department of Mechanical Engineering.
    A concept development of the HirePadlock product.: With a focus on setting requirements for the product and implementing a customer survey2022Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    Many industrial companies place high demands on product development, from a simple idea to a finished product and then bring it to market. Therefore, there has been a rapid development of methods, models and working methodes in product development. This development is mostley about the product having a balance between price, quality, customer adaptation, safety, production and less environmental impact. 

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    bilaga
  • 143.
    Abdi Azzis, Abdi Kadir Abdullahi
    Linnaeus University, Faculty of Social Sciences, Department of Political Science.
    GLOBALIZATION AND IMMIGRATION: IMPACT OF DONALD TRUMP’S IMMIGRATION POLICIES ON INTERNATIONAL RELATIONS AND IMMIGRANTS INTEGRATION2023Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
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    fulltext
  • 144.
    Abdi, Hodan
    et al.
    Linnaeus University, Faculty of Social Sciences, Department of Social Studies.
    Ati, Meysa
    Linnaeus University, Faculty of Social Sciences, Department of Social Studies.
    "If I do not provide for my family, who else will?": A qualitative study on motives behind remittances and the impact it has on Iraqi and Somali migrants in Sweden2021Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    According to the World Bank’s (2019) latest Migration and Development Brief, remittances to low and middle-income countries reached a record high in 2018. This study examines Swedish migrants’ motives behind remittances and their experience with the social and economic impact of sending remittances. The purpose of this thesis is to contribute to a research-based study on Swedish-migrants’ remittances practice since Sweden lacks research about remittances. We have conducted eight semi-structured interviews with Somali and Iraqi migrants to understand their motives and experience with remittances. The results are analyzed with theories such as Lucas and Stark’s altruism, self-interest, and tempered altruism, or enlightened self-interest, as well as transnationalism. We have also analyzed the results with the social exclusion concept to understand the migrants' experience in the host country in relation to remittances. In our study, we found that the respondents’ social and cultural resources were limited. Our interviewees were socially and economically impacted by sending remittances. They are in a state where their economy is limited because of sending remittances, which makes it hard for them to maintain a certain social presence in the host country, due to their lack of free time. They do not have the same opportunities as non-migrants in Swedish society, because they prioritize work and providing for their families in Sweden and the homeland. The respondents are living in two worlds where they are keeping their transnational ties with the origin country and therefore, they are comparing their living standards with families and relatives in the home country. This prevents them from seeing or identifying themselves as socially excluded individuals of the host country. They perceive themselves as socially excluded when it comes to their economic situation, however, in general, they see themselves as socially included as they learned the language, got an education, work, provide for their families, etc. 

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    fulltext
  • 145.
    Abdi, Nuur Husein
    Linnaeus University, Faculty of Social Sciences, Department of Political Science.
    RUSSIA - UKRAINE WAR: THE IMPACT OF THE CONTINUING RUSSIA-UKRAINE WAR ONINTERGOVERNMENTAL ORGANIZATIONS2023Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
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    RUSSIA - UKRAINE WAR
  • 146.
    Abdiju, Kushtrim
    Linnaeus University, Faculty of Technology, Department of computer science and media technology (CM).
    Exploring a New Way of Food Inventory Management in Households Using Modern Technologies to Reduce Food Waste2019Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
    Abstract [en]

    Food waste is becoming an increasing threat to the environment and the economy. Estimates indicate that annually, a third of the food produced around the world ends up being wasted. Only one-fourth of that food is enough to take nearly a billion people out of starvation. Food waste is especially higher in more developed countries, including most of the states in the European Union and the USA. Sector-wise, food is being lost from field to fork, with households topping the charts. Overbuying, not knowing what already is in the fridge, unaware of the food until it eventually expires, are among the most common reasons that contribute to the food waste. The potential prevention of such massive waste could significantly reduce the amount of greenhouse gas emissions around the world and help the economy of the households including all the parties involved in food production, distributing and retailing.

    On the other hand, technology has progressed in very rapid steps. The advancement of AI, ML, IoT, and voice-enabled devices has revolutionized many industries and has made us more efficient as human beings. Unfortunately, these advancements haven't yet had any significant impact in assisting families with their food choices and in preventing them from overbuying and throwing food away. Most of the proposed solutions addressing this issue, do not get integrated into everyday life. That is because they require a lot of manual input, rely entirely on mobile phones, do not show immediate results to keep users motivated, and on top of all, for the sole fact that modern lives are quite complex, and although an important issue, food waste is not an everyday cause of concern of an average person.

    This thesis takes into account all of the shortcomings of the previous works and aims to create a more sustainable solution by exploring new ways of food inventory management in the households by automating the process so that users don't have to manually enter the data themselves. The proposed solution consists of a device that should be easily mounted into any fridge and acts as an interface between users and their food inventory. The device contains a bar-code scanner for the item input and a back-end that is capable of recognizing the item and can in return show user-friendly and valuable information such as the approximate price of the item, the approximate due date etc. and notifies users when an item is about to expire so that they can take appropriate actions.

    7 out of 9 participants in the final conceptual design study said they would use this solution in their homes. The rest of the results from the designed test cases indicate a clear excitement and interest in participants and a willingness to see the prototype in the finished state, all the comments and insights together with the future work and how the feedback will be used into the next iteration are part of the final discussion of this thesis.

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    kushtrim-abdiu-thesis
  • 147.
    Abdillahi, Mohammed
    et al.
    Linnaeus University, Faculty of Business, Economics and Design, Linnaeus School of Business and Economics.
    Ghayoomi, Khaled
    Linnaeus University, Faculty of Business, Economics and Design, Linnaeus School of Business and Economics.
    Anpassning av belöningssystem under konjunkturnedgångar: – En kvalitativ studie av Länsförsäkringar, Kalmar Bilcentrum AB, Goexcellent och Swedbank2012Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

     

    Bakgrund: I de flesta företag och organisationer finns det idag någon form av belöningssystem som har till syfte att motivera anställda till att prestera goda resultat men också att göra företaget till en både framgångsrik och attraktiv arbetsgivare. Belöningar kan vara av olika slag, materiella, immateriella, individuella, kollektiva, omedelbara eller långsiktiga. Företag och marknaders förutsättningar kan ändras under konjunkturnedgångar vilket påverkar företagens målsättningar och strategier.

    Syfte: Syftet med denna studie är att analysera hur företag anpassar sitt belöningssystem för att motivera sina anställda under konjunkturnedgångar.

    Metod: Studie är genomförd med kvalitativ forskningsmetod med en induktiv forskningsansats. Studien har genomförts av en semi–strukturerad intervjumetod då vi intervjuade fyra chefer från fyra olika företag.

    Slutsats: företagen väljer sitt belöningssystem av strategiskt syfte för att påverka relationen mellan företag och anställda. Vi kan även se att våra respondenter lägger stor tyngd på icke monetära belöningar för att ge anställda en inre belöning. Studien visar att tre av fyra företag som vi har studerat har blivit berörda av konjunkturnedgången vad gäller personalens motivationsnivå. Följden utav detta visar att två av dessa företag dessutom har anpassat sitt belöningssystem efter konjunkturläget.

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    fulltext
  • 148.
    Abdillahi, Samsam
    Linnaeus University, Faculty of Social Sciences, Department of Social Studies.
    Socialsekreterares emotionella arbete vid fall av våld i nära relationer- En kvalitativ studie2022Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    The purpose of this study is to gain increased understanding of professional social workers experiences of emotional work. This is done through research questions that strive to find out what kind of emotions social workers experience in meeting with clients of domestic violence. Totally five professional social workers' participated in this qualitative interview study. In the meeting between people, emotions can arise that are not always considered appropriate to illustrate in front of a client, that is called emotional (paid) work and is characterized as a physical meeting with people that takes place face to face. Social workers who works with cases of domestic violence have to deal with different emotional experiences. They need to relate to their professional role versus themselves. It is considered important to distinguish between their own emotions and the emotions that are aroused in the professional role in order to avoid emotional strain. For example, it is common for social workers to feel sympathy because the work includes meetings with people who are exposed to domestic violence. The study showed that social workers who work with investigations with cases of domestic violence are at big risk off suffering from burnout. However this can be avoided if social worker have understanding manager and the the support of their colleagues. The data material is analyzed from emotions sociology with the help of Hochschild's theory and concepts throughout this study. Her theory contributes with an understanding of the emotional work and its meaning. 

  • 149.
    Abdilrahim, Ahmad
    et al.
    Linnaeus University, Faculty of Technology, Department of computer science and media technology (CM).
    Alhawi, Caesar
    Linnaeus University, Faculty of Technology, Department of computer science and media technology (CM).
    Studying the Relation BetweenChange- and Fault-proneness: Are Change-prone Classes MoreFault-prone, and Vice-versa?2020Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    Software is the heartbeat of modern technology. To keep up with the new demands and expansion of requirements, changes are constantly introduced to the software, i.e., changes can also be made to fix an existing fault/defect. However, these changes might also cause further faults/defects in the software. This study aims to investigate the possible correlation between change-proneness and fault-proneness in object- oriented systems. Forty releases of five different open-source systems are analysed to quantify change- and fault-proneness; Beam, Camel, Ignite, Jenkins, and JMe- ter, then statistic evidence is presented as to answer the following: (1) Is there is a relationship between change-proneness and fault-proneness for classes in object- oriented systems? (2) Is there a relationship between size and fault-proneness for classes in object-oriented systems? and (3) Is there a relationship between size and change-proneness for classes in object-oriented systems? Using the Wilcoxon rank- sum test, the results show that: (1) there is a correlation between change- and fault- proneness at a statistically significant level and (2) a correlation also exists betweenclass size and its change- and fault-proneness at a statistically significant level.

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    fulltext
  • 150. Abdo, A. A.
    et al.
    Ackermann, M.
    Ajello, M.
    Ampe, J.
    Anderson, B.
    Atwood, W. B.
    Axelsson, M.
    Bagagli, R.
    Baldini, L.
    Ballet, J.
    Barbiellini, G.
    Bartelt, J.
    Bastieri, D.
    Baughman, B. M.
    Bechtol, K.
    Bederede, D.
    Bellardi, F.
    Bellazzini, R.
    Belli, F.
    Berenji, B.
    Bisello, D.
    Bissaldi, E.
    Bloom, E. D.
    Bogaert, G.
    Bogart, J. R.
    Bonamente, E.
    Borgland, A. W.
    Bourgeois, P.
    Bouvier, A.
    Bregeon, J.
    Brez, A.
    Brigida, M.
    Bruel, P.
    Burnett, T. H.
    Busetto, G.
    Caliandro, G. A.
    Cameron, R. A.
    Campell, M.
    Caraveo, P. A.
    Carius, Staffan
    University of Kalmar, School of Pure and Applied Natural Sciences.
    Carlson, P.
    Casandjian, J. M.
    Cavazzuti, E.
    Ceccanti, M.
    Cecchi, C.
    Charles, E.
    Chekhtman, A.
    Cheung, C. C.
    Chiang, J.
    Chipaux, R.
    Cillis, A. N.
    Ciprini, S.
    Claus, R.
    Cohen-Tanugi, J.
    Condamoor, S.
    Conrad, J.
    Corbet, R.
    Cutini, S.
    Davis, D. S.
    DeKlotz, M.
    Dermer, C. D.
    de Angelis, A.
    de Palma, F.
    Digel, S. W.
    Dizon, P.
    Dormody, M.
    Silva, E. D. E.
    Drell, P. S.
    Dubois, R.
    Dumora, D.
    Edmonds, Y.
    Fabiani, D.
    Farnier, C.
    Favuzzi, C.
    Ferrara, E. C.
    Ferreira, O.
    Fewtrell, Z.
    Flath, D. L.
    Fleury, P.
    Focke, W. B.
    Fouts, K.
    Frailis, M.
    Freytag, D.
    Fukazawa, Y.
    Funk, S.
    Fusco, P.
    Garganov, F.
    Gasparrini, D.
    Gehrelscao, N.
    Germani, S.
    Giebels, B.
    Giglietto, N.
    Giordano, F.
    Glanzman, T.
    Godfrey, G.
    Goodman, J.
    Grenier, I. A.
    Grondin, M. H.
    Grove, J. E.
    Guillemot, L.
    Guiriec, S.
    Hakimi, M.
    Haller, G.
    Hanabata, Y.
    Hart, P. A.
    Hascall, P.
    Hays, E.
    Huffer, M.
    Hughes, R. E.
    Johannesson, G.
    Johnson, A. S.
    Johnson, R. P.
    Johnson, T. J.
    Johnson, W. N.
    Kamae, T.
    Katagiri, H.
    Kataoka, J.
    Kavelaars, A.
    Kelly, H.
    Kerr, M.
    Klamra, W.
    Knodlseder, J.
    Kocian, M. L.
    Kuehn, F.
    Kuss, M.
    Latronico, L.
    Lavalley, C.
    Leas, B.
    Lee, B.
    Lee, S. H.
    Lemoine-Goumard, M.
    Longo, F.
    Loparco, F.
    Lott, B.
    Lovellette, M. N.
    Lubrano, P.
    Lung, D. K.
    Madejski, G. M.
    Makeev, A.
    Marangelli, B.
    Marchetti, M.
    Massai, M. M.
    May, D.
    Mazzenga, G.
    Mazziotta, M. N.
    McEnery, J. E.
    McGlynn, S.
    Meurer, C.
    Michelson, P. F.
    Minuti, M.
    Mirizzi, N.
    Mitra, P.
    Mitthumsiri, W.
    Mizuno, T.
    Moiseev, A. A.
    Mongelli, M.
    Monte, C.
    Monzani, M. E.
    Moretti, E.
    Morselli, A.
    Moskalenko, I. V.
    Murgia, S.
    Nelson, D.
    Nilsson, L.
    University of Kalmar, School of Pure and Applied Natural Sciences.
    Nishino, S.
    Nolan, P. L.
    Nuss, E.
    Ohno, M.
    Ohsugi, T.
    Omodei, N.
    Orlando, E.
    Ormes, J. F.
    Ozaki, M.
    Paccagnella, A.
    Paneque, D.
    Panetta, J. H.
    Parent, D.
    Pelassa, V.
    Pepe, M.
    Pesce-Rollins, M.
    Picozza, P.
    Pinchera, M.
    Piron, F.
    Porter, T. A.
    Raino, S.
    Rando, R.
    Rapposelli, E.
    Raynor, W.
    Razzano, M.
    Reimer, A.
    Reimer, O.
    Reposeur, T.
    Reyes, L. C.
    Ritz, S.
    Robinson, S.
    Rochester, L. S.
    Rodriguez, A. Y.
    Romani, R. W.
    Roth, M.
    Ryde, F.
    Sacchetti, A.
    Sadrozinski, H. F. W.
    Saggini, N.
    Sanchez, D.
    Sander, A.
    Sapozhnikov, L.
    Saxton, O. H.
    Parkinson, P. M. S.
    Sellerholm, A.
    Sgro, C.
    Siskind, E. J.
    Smith, D. A.
    Smith, P. D.
    Spandre, G.
    Spinelli, P.
    Starck, J. L.
    Stephens, T. E.
    Strickman, M. S.
    Strong, A. W.
    Sugizaki, M.
    Suson, D. J.
    Tajima, H.
    Takahashi, H.
    Takahashi, T.
    Tanaka, T.
    Tenze, A.
    Thayer, J. B.
    Thayer, J. G.
    Thompson, D. J.
    Tibaldo, L.
    Tibolla, O.
    Torres, D. F.
    Tosti, G.
    Tramacere, A.
    Turri, M.
    Usher, T. L.
    Vilchez, N.
    Virmani, N.
    Vitale, V.
    Wai, L. L.
    Waite, A. P.
    Wang, P.
    Winer, B. L.
    Wood, D. L.
    Wood, K. S.
    Yasuda, H.
    Ylinen, T.
    University of Kalmar, School of Pure and Applied Natural Sciences.
    Ziegler, M.
    The on-orbit calibration of the Fermi Large Area Telescope2009In: Astroparticle physics, ISSN 0927-6505, E-ISSN 1873-2852, Vol. 32, no 3-4, p. 193-219Article in journal (Refereed)
    Abstract [en]

    The Large Area Telescope (LAT) on-board the Fermi Gamma-ray Space Telescope began its on-orbit operations on June 23, 2008. Calibrations, defined in a generic sense, correspond to synchronization of trigger signals, optimization of delays for latching data, determination of detector thresholds, gains and responses, evaluation of the perimeter of the South Atlantic Anomaly (SAA), measurements of live time, of absolute time, and internal and spacecraft boresight alignments. Here we describe on-orbit calibration results obtained using known astrophysical sources, galactic cosmic rays, and charge injection into the front-end electronics of each detector. Instrument response functions will be described in a separate publication. This paper demonstrates the stability of calibrations and describes minor changes observed since launch. These results have been used to calibrate the LAT datasets to be publicly released in August 2009. (C) 2009 Elsevier B.V. All rights reserved.

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