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H.E.S.S. discovery of VHE gamma-rays from the quasar PKS 1510-089
dc.contributor.author | ABRAMOWSKI, A. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | ACERO, Fabio | |
dc.contributor.author | AHARONIAN, F. | |
dc.contributor.author | AKHPERJANIAN, A. G. | |
dc.contributor.author | ANTON, G. | |
dc.contributor.author | BALENDERAN, S. | |
dc.contributor.author | BALZER, Agnès | |
dc.contributor.author | BARNACKA, A. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | BECHERINI, Y. | |
dc.contributor.author | TJUS, J. Becker | |
dc.contributor.author | BEHERA, B. | |
dc.contributor.author | BERNLÖHR, K. | |
dc.contributor.author | BIRSIN, E. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | BITEAU, J. | |
dc.contributor.author | BOCHOW, A. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | BOISSON, C. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE] | |
dc.contributor.author | BOLMONT, J. | |
dc.contributor.author | BORDAS, P. | |
dc.contributor.author | BRUCKER, J. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | BRUN, F. | |
dc.contributor.author | BRUN, P. | |
dc.contributor.author | BULIK, T. | |
dc.contributor.author | CARRIGAN, S. | |
dc.contributor.author | CASANOVA, S. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | CERRUTI, M. | |
dc.contributor.author | CHADWICK, P. M. | |
dc.contributor.author | CHAVES, R. C. G. | |
dc.contributor.author | CHEESEBROUGH, A. | |
dc.contributor.author | COLAFRANCESCO, S. | |
dc.contributor.author | COLOGNA, G. | |
dc.contributor.author | CONRAD, J. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE] | |
dc.contributor.author | COUTURIER, C. | |
dc.contributor.author | DALTON, M. | |
dc.contributor.author | DANIEL, M. K. | |
dc.contributor.author | DAVIDS, I. D. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | DEGRANGE, B. | |
dc.contributor.author | DEIL, C. | |
dc.contributor.author | DEWILT, P. | |
dc.contributor.author | DICKINSON, H. J. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | DJANNATI-ATAÏ, A. | |
dc.contributor.author | DOMAINKO, W. | |
dc.contributor.author | DRURY, L. O'C. | |
dc.contributor.author | DUBUS, G. | |
dc.contributor.author | DUTSON, K. | |
dc.contributor.author | DYKS, J. | |
dc.contributor.author | DYRDA, M. | |
dc.contributor.author | EGBERTS, K. | |
dc.contributor.author | EGER, P. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | ESPIGAT, P. | |
dc.contributor.author | FALLON, L. | |
dc.contributor.author | FARNIER, C. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | FEGAN, S. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | FEINSTEIN, F. | |
dc.contributor.author | FERNANDES, M. V. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | FERNANDEZ, D. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | FIASSON, A. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | FONTAINE, G. | |
dc.contributor.author | FÖRSTER, A. | |
dc.contributor.author | FÜSSLING, M. | |
dc.contributor.author | GAJDUS, M. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | GALLANT, Y. A. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE] | |
dc.contributor.author | GARRIGOUX, T. | |
dc.contributor.author | GAST, H. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | GIEBELS, B. | |
dc.contributor.author | GLICENSTEIN, J. F. | |
dc.contributor.author | GLÜCK, B. | |
dc.contributor.author | GÖRING, D. | |
dc.contributor.author | GRONDIN, M. -H. | |
dc.contributor.author | GRUDZIŃSKA, M. | |
dc.contributor.author | HÄFFNER, S. | |
dc.contributor.author | HAGUE, J. D. | |
dc.contributor.author | HAHN, J. | |
dc.contributor.author | HAMPF, D. | |
dc.contributor.author | HARRIS, J. | |
dc.contributor.author | HAUSER, M. | |
dc.contributor.author | HEINZ, S. | |
dc.contributor.author | HEINZELMANN, G. | |
dc.contributor.author | HENRI, G. | |
dc.contributor.author | HERMANN, G. | |
dc.contributor.author | HILLERT, A. | |
dc.contributor.author | HINTON, J. A. | |
dc.contributor.author | HOFMANN, W. | |
dc.contributor.author | HOFVERBERG, P. | |
dc.contributor.author | HOLLER, M. | |
dc.contributor.author | HORNS, D. | |
dc.contributor.author | JACHOLKOWSKA, A. | |
dc.contributor.author | JAHN, C. | |
dc.contributor.author | JAMROZY, M. | |
dc.contributor.author | JUNG, I. | |
dc.contributor.author | KASTENDIECK, M. A. | |
dc.contributor.author | KATARZYNSKI, K. | |
dc.contributor.author | KATZ, U. | |
dc.contributor.author | KAUFMANN, S. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | KHÉLIFI, B. | |
dc.contributor.author | KLEPSER, S. | |
dc.contributor.author | KLOCHKOV, D. | |
dc.contributor.author | KLUŹNIAK, W. | |
dc.contributor.author | KNEISKE, T. | |
dc.contributor.author | KOLITZUS, D. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | KOMIN, Nu. | |
dc.contributor.author | KOSACK, K. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | KOSSAKOWSKI, R. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | KRAYZEL, F. | |
dc.contributor.author | KRÜGER, P. P. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | LAFFON, H. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | LAMANNA, G. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | LEFAUCHEUR, J. | |
hal.structure.identifier | GLAST | |
dc.contributor.author | LEMOINE-GOUMARD, M. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE] | |
dc.contributor.author | LENAIN, J. -P. | |
dc.contributor.author | LENNARZ, D. | |
dc.contributor.author | LOHSE, T. | |
dc.contributor.author | LOPATIN, A. | |
dc.contributor.author | LU, C. -C. | |
dc.contributor.author | MARANDON, V. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | MARCOWITH, Alexandre | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | MASBOU, Julien | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | MAURIN, G. | |
dc.contributor.author | MAXTED, N. | |
dc.contributor.author | MAYER, M. | |
dc.contributor.author | MCCOMB, T. J. L. | |
dc.contributor.author | MEDINA, M. C. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | MÉHAULT, J. | |
dc.contributor.author | MENZLER, U. | |
dc.contributor.author | MODERSKI, R. | |
dc.contributor.author | MOHAMED, M. | |
dc.contributor.author | MOULIN, Emmanuel | |
dc.contributor.author | NAUMANN, C. L. | |
dc.contributor.author | NAUMANN-GODO, M. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | DE NAUROIS, M. | |
dc.contributor.author | NEDBAL, D. | |
dc.contributor.author | NGUYEN, N. | |
dc.contributor.author | NIEMIEC, J. | |
dc.contributor.author | NOLAN, S. J. | |
dc.contributor.author | OHM, S. | |
dc.contributor.author | WILHELMI, E. De Ona | |
dc.contributor.author | OPITZ, B. | |
dc.contributor.author | OSTROWSKI, M. | |
dc.contributor.author | OYA, I. | |
dc.contributor.author | PANTER, M. | |
dc.contributor.author | PARSONS, R. D. | |
dc.contributor.author | ARRIBAS, M. Paz | |
dc.contributor.author | PEKEUR, N. W. | |
dc.contributor.author | PELLETIER, G. | |
dc.contributor.author | PEREZ, J. | |
dc.contributor.author | PETRUCCI, P. -O. | |
dc.contributor.author | PEYAUD, B. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | PITA, S. | |
dc.contributor.author | PÜHLHOFER, G. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | PUNCH, M. | |
dc.contributor.author | QUIRRENBACH, A. | |
dc.contributor.author | RAAB, S. | |
dc.contributor.author | RAUE, M. | |
dc.contributor.author | REIMER, A. | |
dc.contributor.author | REIMER, O. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | RENAUD, Matthieu | |
dc.contributor.author | REYES, R. De Los | |
dc.contributor.author | RIEGER, F. | |
dc.contributor.author | RIPKEN, J. | |
dc.contributor.author | ROB, L. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | ROSIER-LEES, S. | |
dc.contributor.author | ROWELL, G. | |
dc.contributor.author | RUDAK, B. | |
dc.contributor.author | RULTEN, C. B. | |
dc.contributor.author | SAHAKIAN, V. | |
dc.contributor.author | SANCHEZ, D. A. | |
dc.contributor.author | SANTANGELO, A. | |
dc.contributor.author | SCHLICKEISER, R. | |
dc.contributor.author | SCHULZ, A. | |
dc.contributor.author | SCHWANKE, U. | |
dc.contributor.author | SCHWARZBURG, S. | |
dc.contributor.author | SCHWEMMER, S. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | SHEIDAEI, F. | |
dc.contributor.author | SKILTON, J. L. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | SOL, H. | |
dc.contributor.author | SPENGLER, G. | |
dc.contributor.author | STAWARZ, Ł. | |
dc.contributor.author | STEENKAMP, R. | |
dc.contributor.author | STEGMANN, C. | |
dc.contributor.author | STINZING, F. | |
dc.contributor.author | STYCZ, K. | |
dc.contributor.author | SUSHCH, I. | |
dc.contributor.author | SZOSTEK, A. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE] | |
dc.contributor.author | TAVERNET, J. -P. | |
hal.structure.identifier | APC - Astrophysique des Hautes Energies [APC - AHE] | |
dc.contributor.author | TERRIER, R. | |
dc.contributor.author | TLUCZYKONT, M. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | TRICHARD, C. | |
dc.contributor.author | VALERIUS, K. | |
dc.contributor.author | VAN ELDIK, C. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | VASILEIADIS, George | |
dc.contributor.author | VENTER, C. | |
dc.contributor.author | VIANA, A. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE] | |
dc.contributor.author | VINCENT, P. | |
dc.contributor.author | VÖLK, H. J. | |
dc.contributor.author | VOLPE, F. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | VOROBIOV, S. | |
dc.contributor.author | VORSTER, M. | |
dc.contributor.author | WAGNER, S. J. | |
dc.contributor.author | WARD, M. | |
dc.contributor.author | WHITE, R. | |
dc.contributor.author | WIERZCHOLSKA, A. | |
dc.contributor.author | WOUTERS, D. | |
dc.contributor.author | ZACHARIAS, M. | |
dc.contributor.author | ZAJCZYK, A. | |
dc.contributor.author | ZDZIARSKI, A. A. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | ZECH, A. | |
dc.contributor.author | ZECHLIN, H. -S. | |
dc.date.accessioned | 2022-04-19T13:18:11Z | |
dc.date.available | 2022-04-19T13:18:11Z | |
dc.date.issued | 2013-06 | |
dc.identifier.issn | 0004-6361 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/137701 | |
dc.description.abstractEn | The quasar PKS 1510-089 (z=0.361) was observed with the H.E.S.S. array of imaging atmospheric Cherenkov telescopes during high states in the optical and GeV bands, to search for very high energy (VHE, defined as E >= 0.1 TeV) emission. VHE \gamma-rays were detected with a statistical significance of 9.2 standard deviations in 15.8 hours of H.E.S.S. data taken during March and April 2009. A VHE integral flux of I(0.15 TeV < E < 1.0 TeV) = (1.0 +- 0.2 (stat) +- 0.2 (sys) x 10^{-11} cm^{-2}s^{-1} is measured. The best-fit power law to the VHE data has a photon index of \Gamma=5.4 +- 0.7 (stat) +- 0.3 (sys). The GeV and optical light curves show pronounced variability during the period of H.E.S.S. observations. However, there is insufficient evidence to claim statistically significant variability in the VHE data. Because of its relatively high redshift, the VHE flux from PKS 1510-089 should suffer considerable attenuation in the intergalactic space due to the extragalactic background light (EBL). Hence, the measured \gamma-ray spectrum is used to derive upper limits on the opacity due to EBL, which are found to be comparable with the previously derived limits from relatively-nearby BL Lac objects. Unlike typical VHE-detected blazars where the broadband spectrum is dominated by non-thermal radiation at all wavelengths, the quasar PKS 1510-089 has a bright thermal component in the optical to UV frequency band. Among all VHE detected blazars, PKS 1510-089 has the most luminous broad line region (BLR). The detection of VHE emission from this quasar indicates a low level of \gamma-\gamma absorption on the internal optical to UV photon field. | |
dc.language.iso | en | |
dc.publisher | EDP Sciences | |
dc.subject.en | 089 | |
dc.subject.en | infrared: diffuse background | |
dc.subject.en | quasars: individual: PKS 1510 | |
dc.subject.en | gamma rays: galaxies | |
dc.title.en | H.E.S.S. discovery of VHE gamma-rays from the quasar PKS 1510-089 | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1051/0004-6361/201321135 | |
dc.subject.hal | Physique [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE] | |
dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE] | |
dc.identifier.arxiv | 1304.8071 | |
bordeaux.journal | Astronomy and Astrophysics - A&A | |
bordeaux.page | A107 | |
bordeaux.volume | 554 | |
bordeaux.hal.laboratories | Centre d'Études Nucléaires de Bordeaux Gradignan (CENBG) | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | CNRS | |
bordeaux.peerReviewed | oui | |
hal.identifier | in2p3-00838135 | |
hal.version | 1 | |
hal.origin.link | https://hal.archives-ouvertes.fr//in2p3-00838135v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Astronomy%20and%20Astrophysics%20-%20A&A&rft.date=2013-06&rft.volume=554&rft.spage=A107&rft.epage=A107&rft.eissn=0004-6361&rft.issn=0004-6361&rft.au=ABRAMOWSKI,%20A.&ACERO,%20Fabio&AHARONIAN,%20F.&AKHPERJANIAN,%20A.%20G.&ANTON,%20G.&rft.genre=article |
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