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Search for TeV Gamma-ray Emission from GRB 100621A, an extremely bright GRB in X-rays, with H.E.S.S

dc.contributor.authorABRAMOWSKI, A.
dc.contributor.authorAHARONIAN, F.
dc.contributor.authorAIT BENKHALI, F.
dc.contributor.authorAKHPERJANIAN, A.G.
dc.contributor.authorANGÜNER, E.
dc.contributor.authorANTON, G.
dc.contributor.authorBALENDERAN, S.
dc.contributor.authorBALZER, Agnès
dc.contributor.authorBARNACKA, A.
dc.contributor.authorBECHERINI, Y.
dc.contributor.authorBECKER TJUS, J.
dc.contributor.authorBERNLÖHR, K.
dc.contributor.authorBIRSIN, E.
dc.contributor.authorBISSALDI, E.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorBITEAU, J.
dc.contributor.authorBÖTTCHER, M.
dc.contributor.authorBOISSON, C.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorBOLMONT, J.
dc.contributor.authorBORDAS, P.
dc.contributor.authorBRUCKER, J.
dc.contributor.authorBRUN, F.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorBRUN, P.
dc.contributor.authorBULIK, T.
dc.contributor.authorCARRIGAN, S.
dc.contributor.authorCASANOVA, S.
dc.contributor.authorCERRUTI, M.
dc.contributor.authorCHADWICK, P.M.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorCHALME-CALVET, R.
dc.contributor.authorCHAVES, R.C.G.
dc.contributor.authorCHEESEBROUGH, A.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorCHRÉTIEN, M.
dc.contributor.authorCOLAFRANCESCO, S.
dc.contributor.authorCOLOGNA, G.
dc.contributor.authorCONRAD, J.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorCOUTURIER, C.
hal.structure.identifierGLAST
dc.contributor.authorDALTON, M.
dc.contributor.authorDANIEL, M.K.
dc.contributor.authorDAVIDS, I.D.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorDEGRANGE, B.
dc.contributor.authorDEIL, C.
dc.contributor.authorDEWILT, P.
dc.contributor.authorDICKINSON, H.J.
hal.structure.identifierAPC - Astrophysique des Hautes Energies [APC - AHE]
dc.contributor.authorDJANNATI-ATAÏ, A.
dc.contributor.authorDOMAINKO, W.
dc.contributor.authorDRURY, L.O'C.
dc.contributor.authorDUBUS, G.
dc.contributor.authorDUTSON, K.
dc.contributor.authorDYKS, J.
dc.contributor.authorDYRDA, M.
dc.contributor.authorEDWARDS, T.
dc.contributor.authorEGBERTS, K.
dc.contributor.authorEGER, P.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorESPIGAT, P.
dc.contributor.authorFARNIER, C.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorFEGAN, S.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorFEINSTEIN, F.
dc.contributor.authorFERNANDES, M.V.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorFERNANDEZ, D.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorFIASSON, A.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorFONTAINE, G.
dc.contributor.authorFÖRSTER, A.
dc.contributor.authorFÜSSLING, M.
dc.contributor.authorGAJDUS, M.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorGALLANT, Y.A.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorGARRIGOUX, T.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorGIEBELS, B.
dc.contributor.authorGLICENSTEIN, J.F.
dc.contributor.authorGRONDIN, M.-H.
dc.contributor.authorGRUDZIŃSKA, M.
dc.contributor.authorHÄFFNER, S.
dc.contributor.authorHAHN, J.
dc.contributor.authorHARRIS, J.
dc.contributor.authorHEINZELMANN, G.
dc.contributor.authorHENRI, G.
dc.contributor.authorHERMANN, G.
dc.contributor.authorHERVET, O.
dc.contributor.authorHILLERT, A.
dc.contributor.authorHINTON, J.A.
dc.contributor.authorHOFMANN, W.
dc.contributor.authorHOFVERBERG, P.
dc.contributor.authorHOLLER, M.
dc.contributor.authorHORNS, D.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorJACHOLKOWSKA, A.
dc.contributor.authorJAHN, C.
dc.contributor.authorJAMROZY, M.
dc.contributor.authorJANIAK, M.
dc.contributor.authorJANKOWSKY, F.
dc.contributor.authorJUNG, I.
dc.contributor.authorKASTENDIECK, M.A.
dc.contributor.authorKATARZYŃSKI, K.
dc.contributor.authorKATZ, U.
dc.contributor.authorKAUFMANN, S.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorKHÉLIFI, B.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorKIEFFER, Michel
dc.contributor.authorKLEPSER, S.
dc.contributor.authorKLOCHKOV, D.
dc.contributor.authorKLUŹNIAK, W.
dc.contributor.authorKNEISKE, T.
dc.contributor.authorKOLITZUS, D.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorKOMIN, Nu.
dc.contributor.authorKOSACK, K.
dc.contributor.authorKRAKAU, S.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorKRAYZEL, F.
dc.contributor.authorKRÜGER, P.P.
hal.structure.identifierGLAST
dc.contributor.authorLAFFON, H.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorLAMANNA, G.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorLEFAUCHEUR, J.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorLEMIÈRE, A.
hal.structure.identifierGLAST
dc.contributor.authorLEMOINE-GOUMARD, M.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorLENAIN, J.-P.
dc.contributor.authorLENNARZ, D.
dc.contributor.authorLOHSE, T.
dc.contributor.authorLOPATIN, A.
dc.contributor.authorLU, C.-C.
dc.contributor.authorMARANDON, V.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorMARCOWITH, Alexandre
dc.contributor.authorMARX, R.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorMAURIN, G.
dc.contributor.authorMAXTED, N.
dc.contributor.authorMAYER, M.
dc.contributor.authorMCCOMB, T.J.L.
hal.structure.identifierGLAST
dc.contributor.authorMÉHAULT, J.
dc.contributor.authorMENZLER, U.
dc.contributor.authorMEYER, M.
dc.contributor.authorMODERSKI, R.
dc.contributor.authorMOHAMED, M.
dc.contributor.authorMOULIN, Emmanuel
dc.contributor.authorMURACH, T.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorNAUMANN, C.L.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorDE NAUROIS, M.
dc.contributor.authorNIEMIEC, J.
dc.contributor.authorNOLAN, S.J.
dc.contributor.authorOAKES, L.
dc.contributor.authorO'BRIEN, P.T.
dc.contributor.authorOHM, S.
dc.contributor.authorDE OÑA WILHELMI, E.
dc.contributor.authorOPITZ, B.
dc.contributor.authorOSTROWSKI, M.
dc.contributor.authorOYA, I.
dc.contributor.authorPANTER, M.
dc.contributor.authorPARSONS, R.D.
dc.contributor.authorPAZ ARRIBAS, M.
dc.contributor.authorPEKEUR, N.W.
dc.contributor.authorPELLETIER, G.
dc.contributor.authorPEREZ, J.
dc.contributor.authorPETRUCCI, P.-O.
dc.contributor.authorPEYAUD, B.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorPITA, S.
dc.contributor.authorPOON, H.
dc.contributor.authorPÜHLHOFER, G.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorPUNCH, M.
dc.contributor.authorQUIRRENBACH, A.
dc.contributor.authorRAAB, S.
dc.contributor.authorRAUE, M.
dc.contributor.authorREIMER, A.
dc.contributor.authorREIMER, O.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorRENAUD, Matthieu
dc.contributor.authorDE LOS REYES, R.
dc.contributor.authorRIEGER, F.
dc.contributor.authorROB, L.
dc.contributor.authorROMOLI, C.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorROSIER-LEES, S.
dc.contributor.authorROWELL, G.
dc.contributor.authorRUDAK, B.
dc.contributor.authorRULTEN, C.B.
dc.contributor.authorSAHAKIAN, V.
dc.contributor.authorSANCHEZ, D.A.
dc.contributor.authorSANTANGELO, A.
dc.contributor.authorSCHLICKEISER, R.
dc.contributor.authorSCHÜSSLER, F.
dc.contributor.authorSCHULZ, A.
dc.contributor.authorSCHWANKE, U.
dc.contributor.authorSCHWARZBURG, S.
dc.contributor.authorSCHWEMMER, S.
dc.contributor.authorSOL, H.
dc.contributor.authorSPENGLER, G.
dc.contributor.authorSPIES, F.
dc.contributor.authorSTAWARZ, Ł.
dc.contributor.authorSTEENKAMP, R.
dc.contributor.authorSTEGMANN, C.
dc.contributor.authorSTINZING, F.
dc.contributor.authorSTYCZ, K.
dc.contributor.authorSUSHCH, I.
dc.contributor.authorSZOSTEK, A.
dc.contributor.authorTAM, P.H.T.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorTAVERNET, J.-P.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorTAVERNIER, T.
dc.contributor.authorTAYLOR, A.M.
hal.structure.identifierAstroParticule et Cosmologie [APC (UMR_7164)]
dc.contributor.authorTERRIER, R.
dc.contributor.authorTLUCZYKONT, M.
hal.structure.identifierLaboratoire d'Annecy de Physique des Particules [LAPP]
dc.contributor.authorTRICHARD, C.
dc.contributor.authorVALERIUS, K.
dc.contributor.authorVAN ELDIK, C.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorVASILEIADIS, George
dc.contributor.authorVENTER, C.
dc.contributor.authorVIANA, A.
hal.structure.identifierLaboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE]
dc.contributor.authorVINCENT, P.
dc.contributor.authorVÖLK, H.J.
dc.contributor.authorVOLPE, F.
dc.contributor.authorVORSTER, M.
dc.contributor.authorWAGNER, S.J.
dc.contributor.authorWAGNER, P.
dc.contributor.authorWARD, M.
dc.contributor.authorWEIDINGER, M.
dc.contributor.authorWEITZEL, Q.
dc.contributor.authorWHITE, R.
dc.contributor.authorWIERZCHOLSKA, A.
dc.contributor.authorWILLMANN, P.
dc.contributor.authorWÖRNLEIN, A.
dc.contributor.authorWOUTERS, D.
dc.contributor.authorZACHARIAS, M.
dc.contributor.authorZAJCZYK, A.
dc.contributor.authorZDZIARSKI, A.A.
dc.contributor.authorZECH, A.
dc.contributor.authorZECHLI, H.-S.
dc.date.issued2014-05
dc.identifier.issn0004-6361
dc.description.abstractEnThe long gamma-ray burst (GRB) 100621A, at the time the brightest X-ray transient ever detected by Swift-XRT in the 0.3--10 keV range, has been observed with the H.E.S.S. imaging air Cherenkov telescope array, sensitive to gamma radiation in the very-high-energy (VHE, >100 GeV) regime. Due to its relatively small redshift of z∼0.5, the favourable position in the southern sky and the relatively short follow-up time (<700s after the satellite trigger) of the H.E.S.S. observations, this GRB could be within the sensitivity reach of the H.E.S.S. instrument. The analysis of the H.E.S.S. data shows no indication of emission and yields an integral flux upper limit above ∼380 GeV of 4.2×10−12cm−2s−1 (95 % confidence level), assuming a simple Band function extension model. A comparison to a spectral-temporal model, normalised to the prompt flux at sub-MeV energies, constraints the existence of a temporally extended and strong additional hard power law, as has been observed in the other bright X-ray GRB 130427A. A comparison between the H.E.S.S. upper limit and the contemporaneous energy output in X-rays constrains the ratio between the X-ray and VHE gamma-ray fluxes to be greater than 0.4. This value is an important quantity for modelling the afterglow and can constrain leptonic emission scenarios, where leptons are responsible for the X-ray emission and might produce VHE gamma rays.
dc.language.isoen
dc.publisherEDP Sciences
dc.title.enSearch for TeV Gamma-ray Emission from GRB 100621A, an extremely bright GRB in X-rays, with H.E.S.S
dc.typeArticle de revue
dc.identifier.doi10.1051/0004-6361/201322984
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE]
dc.identifier.arxiv1405.0488
bordeaux.journalAstronomy and Astrophysics - A&A
bordeaux.pageA16
bordeaux.volume565
bordeaux.peerReviewedoui
hal.identifierin2p3-01020011
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-01020011v1
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