dc.contributor.author | ABDALLA, H. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | ADAM, R. | |
dc.contributor.author | AHARONIAN, F. | |
dc.contributor.author | AIT BENKHALI, F. | |
hal.structure.identifier | Centre de Physique des Particules de Marseille [CPPM] | |
dc.contributor.author | ANGÜNER, E.O. | |
dc.contributor.author | ARCARO, C. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | ARMAND, C. | |
dc.contributor.author | ARMSTRONG, T. | |
dc.contributor.author | ASHKAR, H. | |
dc.contributor.author | BACKES, M. | |
dc.contributor.author | BAGHMANYAN, V. | |
dc.contributor.author | BARBOSA MARTINS, V. | |
dc.contributor.author | BARNACKA, A. | |
dc.contributor.author | BARNARD, M. | |
dc.contributor.author | BECHERINI, Y. | |
dc.contributor.author | BERGE, D. | |
dc.contributor.author | BERNLÖHR, K. | |
dc.contributor.author | BI, B. | |
dc.contributor.author | BÖTTCHER, M. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | BOISSON, C. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | BOLMONT, J. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | DE BONY DE LAVERGNE, M. | |
dc.contributor.author | BORDAS, P. | |
dc.contributor.author | BREUHAUS, M. | |
dc.contributor.author | BRUN, F. | |
dc.contributor.author | BRUN, P. | |
dc.contributor.author | BRYAN, M. | |
dc.contributor.author | BÜCHELE, M. | |
dc.contributor.author | BULIK, T. | |
dc.contributor.author | BYLUND, T. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | CAROFF, S. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | CAROSI, A. | |
dc.contributor.author | CASANOVA, S. | |
dc.contributor.author | CHAND, T. | |
dc.contributor.author | CHANDRA, S. | |
dc.contributor.author | CHEN, A. | |
dc.contributor.author | COTTER, G. | |
dc.contributor.author | CURYŁO, M. | |
dc.contributor.author | DAMASCENE MBARUBUCYEYE, J. | |
dc.contributor.author | DAVIDS, I. | |
dc.contributor.author | DAVIES, J. | |
dc.contributor.author | DEIL, C. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | DEVIN, J. | |
dc.contributor.author | DEWILT, P. | |
dc.contributor.author | DIRSON, L. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | DJANNATI-ATAÏ, A. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | DMYTRIIEV, A. | |
dc.contributor.author | DONATH, A. | |
dc.contributor.author | DOROSHENKO, V. | |
dc.contributor.author | DUFFY, C. | |
dc.contributor.author | DYKS, J. | |
dc.contributor.author | EGBERTS, K. | |
dc.contributor.author | EICHHORN, F. | |
dc.contributor.author | EINECKE, S. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | EMERY, G. | |
hal.structure.identifier | Centre de Physique des Particules de Marseille [CPPM] | |
dc.contributor.author | ERNENWEIN, J.-P. | |
dc.contributor.author | FEIJEN, K. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | FEGAN, S. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | FIASSON, A. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | FICHET DE CLAIRFONTAINE, G. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | FONTAINE, G. | |
dc.contributor.author | FUNK, S. | |
dc.contributor.author | FÜSSLING, M. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | GABICI, S. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | GALLANT, Y. | |
dc.contributor.author | GIAVITTO, G. | |
dc.contributor.author | GIUNTI, L. | |
dc.contributor.author | GLAWION, D. | |
dc.contributor.author | GLICENSTEIN, J. | |
dc.contributor.author | GOTTSCHALL, D. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | GRONDIN, M.-H. | |
dc.contributor.author | HAHN, J. | |
dc.contributor.author | HAUPT, M. | |
dc.contributor.author | HERMANN, G. | |
dc.contributor.author | HINTON, J. | |
dc.contributor.author | HOFMANN, W. | |
dc.contributor.author | HOISCHEN, C. | |
dc.contributor.author | HOLCH, T. | |
dc.contributor.author | HOLLER, M. | |
dc.contributor.author | HÖRBE, M. | |
dc.contributor.author | HORNS, D. | |
dc.contributor.author | HUBER, D. | |
dc.contributor.author | JAMROZY, M. | |
dc.contributor.author | JANKOWSKY, D. | |
dc.contributor.author | JANKOWSKY, F. | |
dc.contributor.author | JARDIN-BLICQ, A. | |
dc.contributor.author | JOSHI, V. | |
dc.contributor.author | JUNG-RICHARDT, I. | |
dc.contributor.author | KASAI, E. | |
dc.contributor.author | KASTENDIECK, M. | |
dc.contributor.author | KATARZYŃSKI, K. | |
dc.contributor.author | KATZ, U. | |
dc.contributor.author | KHANGULYAN, D. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | KHÉLIFI, B. | |
dc.contributor.author | KLEPSER, S. | |
dc.contributor.author | KLUŹNIAK, W. | |
dc.contributor.author | KOMIN, Nu. | |
dc.contributor.author | KONNO, R. | |
dc.contributor.author | KOSACK, K. | |
dc.contributor.author | KOSTUNIN, D. | |
dc.contributor.author | KRETER, M. | |
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 | LEMIÈRE, A. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | LEMOINE-GOUMARD, M. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | LENAIN, J.-P. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | LEVY, C. | |
dc.contributor.author | LOHSE, T. | |
dc.contributor.author | LYPOVA, I. | |
dc.contributor.author | MACKEY, J. | |
dc.contributor.author | MAJUMDAR, J. | |
dc.contributor.author | MALYSHEV, D. | |
dc.contributor.author | MARANDON, V. | |
dc.contributor.author | MARCHEGIANI, ¶. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | MARCOWITH, Alexandre | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | MARES, A. | |
dc.contributor.author | MARTÍ-DEVESA, G. | |
dc.contributor.author | MARX, R. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | MAURIN, G. | |
dc.contributor.author | MEINTJES, P. | |
dc.contributor.author | MEYER, M. | |
dc.contributor.author | MITCHELL, A. | |
dc.contributor.author | MODERSKI, R. | |
dc.contributor.author | MOHAMED, M. | |
dc.contributor.author | MOHRMANN, L. | |
dc.contributor.author | MONTANARI, A. | |
dc.contributor.author | MOORE, C. | |
dc.contributor.author | MORRIS, P. | |
dc.contributor.author | MOULIN, E. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | MULLER, J. | |
dc.contributor.author | MURACH, T. | |
dc.contributor.author | NAKASHIMA, K. | |
dc.contributor.author | NAYERHODA, A. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | DE NAUROIS, M. | |
dc.contributor.author | NDIYAVALA, H. | |
dc.contributor.author | NIEDERWANGER, F. | |
dc.contributor.author | NIEMIEC, J. | |
dc.contributor.author | OAKES, L. | |
dc.contributor.author | O’BRIEN, P. | |
dc.contributor.author | ODAKA, H. | |
dc.contributor.author | OHM, S. | |
dc.contributor.author | OLIVERA-NIETO, L. | |
dc.contributor.author | DE ONA WILHELMI, E. | |
dc.contributor.author | OSTROWSKI, M. | |
dc.contributor.author | OYA, I. | |
dc.contributor.author | PANTER, M. | |
dc.contributor.author | PANNY, S. | |
dc.contributor.author | PARSONS, R. | |
dc.contributor.author | PERON, G. | |
dc.contributor.author | PEYAUD, B. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | PIEL, Q. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | PITA, S. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | POIREAU, V. | |
dc.contributor.author | PRIYANA NOEL, A. | |
dc.contributor.author | PROKHOROV, D. | |
dc.contributor.author | PROKOPH, H. | |
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 | RAUTH, R. | |
dc.contributor.author | REICHHERZER, P. | |
dc.contributor.author | REIMER, A. | |
dc.contributor.author | REIMER, O. | |
dc.contributor.author | REMY, Q. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | RENAUD, Matthieu | |
dc.contributor.author | RIEGER, F. | |
dc.contributor.author | RINCHIUSO, L. | |
dc.contributor.author | ROMOLI, C. | |
dc.contributor.author | ROWELL, G. | |
dc.contributor.author | RUDAK, B. | |
dc.contributor.author | RUIZ-VELASCO, E. | |
dc.contributor.author | SAHAKIAN, V. | |
dc.contributor.author | SAILER, S. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | SANCHEZ, D. | |
dc.contributor.author | SANTANGELO, A. | |
dc.contributor.author | SASAKI, M. | |
dc.contributor.author | SCALICI, M. | |
dc.contributor.author | SCHÜSSLER, F. | |
dc.contributor.author | SCHUTTE, H. | |
dc.contributor.author | SCHWANKE, U. | |
dc.contributor.author | SCHWEMMER, S. | |
dc.contributor.author | SEGLAR-ARROYO, M. | |
dc.contributor.author | SENNIAPPAN, M. | |
dc.contributor.author | SEYFFERT, A. | |
dc.contributor.author | SHAFI, N. | |
dc.contributor.author | SHININGAYAMWE, K. | |
dc.contributor.author | SIMONI, R. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | SINHA, A. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | SOL, H. | |
dc.contributor.author | SPECOVIUS, A. | |
dc.contributor.author | SPENCER, S. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | SPIR-JACOB, M. | |
dc.contributor.author | STAWARZ, Ł. | |
dc.contributor.author | SUN, L. | |
dc.contributor.author | STEENKAMP, R. | |
dc.contributor.author | STEGMANN, C. | |
dc.contributor.author | STEINMASSL, S. | |
dc.contributor.author | STEPPA, C. | |
dc.contributor.author | TAKAHASHI, T. | |
dc.contributor.author | TAVERNIER, T. | |
dc.contributor.author | TAYLOR, A. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | TERRIER, R. | |
dc.contributor.author | TIZIANI, D. | |
dc.contributor.author | TLUCZYKONT, M. | |
dc.contributor.author | TOMANKOVA, L. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | TRICHARD, C. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | TSIROU, M. | |
dc.contributor.author | TUFFS, R. | |
dc.contributor.author | UCHIYAMA, Y. | |
dc.contributor.author | VAN DER WALT, D. | |
dc.contributor.author | VAN ELDIK, C. | |
dc.contributor.author | VAN RENSBURG, C. | |
dc.contributor.author | VAN SOELEN, B. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | VASILEIADIS, George | |
dc.contributor.author | VEH, J. | |
dc.contributor.author | VENTER, C. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | VINCENT, P. | |
dc.contributor.author | VINK, J. | |
dc.contributor.author | VÖLK, H. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | VUILLAUME, T. | |
dc.contributor.author | WADIASINGH, Z. | |
dc.contributor.author | WAGNER, S. | |
dc.contributor.author | WATSON, J. | |
dc.contributor.author | WERNER, F. | |
dc.contributor.author | WHITE, R. | |
dc.contributor.author | WIERZCHOLSKA, A. | |
dc.contributor.author | WONG, Yu Wun | |
dc.contributor.author | YUSAFZAI, A. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | ZACHARIAS, M. | |
dc.contributor.author | ZANIN, R. | |
dc.contributor.author | ZARGARYAN, D. | |
dc.contributor.author | ZDZIARSKI, A. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | ZECH, A. | |
dc.contributor.author | ZHU, S. | |
dc.contributor.author | ZIEGLER, A. | |
dc.contributor.author | ZORN, J. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | ZOUARI, S. | |
dc.contributor.author | ŻYWUCKA, N. | |
dc.date.issued | 2020-12 | |
dc.identifier.issn | 0004-6361 | |
dc.description.abstractEn | The unidentified very-high-energy (VHE; E > 0.1 TeV) γ -ray source, HESS J1826−130, was discovered with the High Energy Stereoscopic System (HESS) in the Galactic plane. The analysis of 215 h of HESS data has revealed a steady γ -ray flux from HESS J1826−130, which appears extended with a half-width of 0.21° ± 0.02 stat ° ± 0.05 sys °. The source spectrum is best fit with either a power-law function with a spectral index Γ = 1.78 ± 0.10 stat ± 0.20 sys and an exponential cut-off at 15.2 −3.2 +5.5 TeV, or a broken power-law with Γ 1 = 1.96 ± 0.06 stat ± 0.20 sys , Γ 2 = 3.59 ± 0.69 stat ± 0.20 sys for energies below and above E br = 11.2 ± 2.7 TeV, respectively. The VHE flux from HESS J1826−130 is contaminated by the extended emission of the bright, nearby pulsar wind nebula, HESS J1825−137, particularly at the low end of the energy spectrum. Leptonic scenarios for the origin of HESS J1826−130 VHE emission related to PSR J1826−1256 are confronted by our spectral and morphological analysis. In a hadronic framework, taking into account the properties of dense gas regions surrounding HESS J1826−130, the source spectrum would imply an astrophysical object capable of accelerating the parent particle population up to ≳200 TeV. Our results are also discussed in a multiwavelength context, accounting for both the presence of nearby supernova remnants, molecular clouds, and counterparts detected in radio, X-rays, and TeV energies. | |
dc.language.iso | en | |
dc.publisher | EDP Sciences | |
dc.subject.en | Gamma rays | |
dc.subject.en | general -gamma rays | |
dc.subject.en | observations -gamma rays | |
dc.subject.en | individual objects | |
dc.subject.en | HESS J1826−130 -ISM | |
dc.subject.en | clouds -ISM | |
dc.subject.en | cosmic rays | |
dc.subject.en | ISM: supernova remnants | |
dc.subject.en | ISM: clouds | |
dc.subject.en | gamma rays: general | |
dc.subject.en | gamma rays: ISM | |
dc.title.en | An extreme particle accelerator in the Galactic plane: HESS J1826−130 | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1051/0004-6361/202038851 | |
dc.subject.hal | Physique [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE] | |
dc.identifier.arxiv | 2010.13101 | |
bordeaux.journal | Astronomy and Astrophysics - A&A | |
bordeaux.page | A112 | |
bordeaux.volume | 644 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-03371639 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-03371639v1 | |
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