dc.contributor.author | ABDALLA, H. | |
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 | ARAKAWA, M. | |
dc.contributor.author | ARCARO, C. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | ARMAND, C. | |
dc.contributor.author | BACKES, M. | |
dc.contributor.author | BARNARD, M. | |
dc.contributor.author | BECHERINI, Y. | |
dc.contributor.author | BECKER TJUS, J. | |
dc.contributor.author | BERGE, D. | |
dc.contributor.author | BERNLÖHR, K. | |
dc.contributor.author | BLACKWELL, R. | |
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. | |
dc.contributor.author | BONNEFOY, S. | |
dc.contributor.author | BORDAS, P. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | BREGEON, J. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | BRUN, F. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
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. | |
dc.contributor.author | CAPASSO, M. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
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. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | CERRUTI, M. | |
dc.contributor.author | CHAKRABORTY, N. | |
dc.contributor.author | CHAND, T. | |
dc.contributor.author | CHANDRA, S. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | CHAVES, R.C.G. | |
dc.contributor.author | CHEN, A. | |
dc.contributor.author | COLAFRANCESCO, S. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | CONDON, B. | |
dc.contributor.author | DAVIDS, I.D. | |
dc.contributor.author | DEIL, C. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
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 | DRURY, L.O'C. | |
dc.contributor.author | DYKS, J. | |
dc.contributor.author | EGBERTS, K. | |
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 | ESCHBACH, S. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
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 Leprince-Ringuet [LLR] | |
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.A. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | GATÉ, F. | |
dc.contributor.author | GIAVITTO, G. | |
dc.contributor.author | GLAWION, D. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | GLICENSTEIN, J.F. | |
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 | HEINZELMANN, G. | |
hal.structure.identifier | Institut de Planétologie et d'Astrophysique de Grenoble [IPAG] | |
dc.contributor.author | HENRI, G. | |
dc.contributor.author | HERMANN, G. | |
dc.contributor.author | HINTON, J.A. | |
dc.contributor.author | HOFMANN, W. | |
dc.contributor.author | HOISCHEN, C. | |
dc.contributor.author | HOLCH, T.L. | |
dc.contributor.author | HOLLER, M. | |
dc.contributor.author | HORNS, D. | |
dc.contributor.author | HUBER, D. | |
dc.contributor.author | IWASAKI, H. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | JACHOLKOWSKA, A. | |
dc.contributor.author | JAMROZY, M. | |
dc.contributor.author | JANKOWSKY, D. | |
dc.contributor.author | JANKOWSKY, F. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | JOUVIN, L. | |
dc.contributor.author | JUNG-RICHARDT, I. | |
dc.contributor.author | KASTENDIECK, M.A. | |
dc.contributor.author | KATARZYŃSKI, K. | |
dc.contributor.author | KATSURAGAWA, M. | |
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 | KING, J. | |
dc.contributor.author | KLEPSER, S. | |
dc.contributor.author | KLUŹNIAK, W. | |
dc.contributor.author | KOMIN, Nu. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | KOSACK, K. | |
dc.contributor.author | KRAUS, M. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | LAMANNA, G. | |
dc.contributor.author | LAU, J. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | LEFAUCHEUR, J. | |
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. | |
dc.contributor.author | LESER, E. | |
dc.contributor.author | LOHSE, T. | |
dc.contributor.author | LÓPEZ-COTO, R. | |
dc.contributor.author | LYPOVA, I. | |
dc.contributor.author | MALYSHEV, D. | |
dc.contributor.author | MARANDON, V. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | MARCOWITH, A. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | MARIAUD, C. | |
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.J. | |
dc.contributor.author | MITCHELL, A.M.W. | |
dc.contributor.author | MODERSKI, R. | |
dc.contributor.author | MOHAMED, M. | |
dc.contributor.author | MOHRMANN, L. | |
dc.contributor.author | MOORE, C. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | MOULIN, E. | |
dc.contributor.author | MURACH, T. | |
dc.contributor.author | NAKASHIMA, S. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
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 | OSTROWSKI, M. | |
dc.contributor.author | OYA, I. | |
dc.contributor.author | PANTER, M. | |
dc.contributor.author | PARSONS, R.D. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | PERENNES, C. | |
hal.structure.identifier | Institut de Planétologie et d'Astrophysique de Grenoble [IPAG] | |
dc.contributor.author | PETRUCCI, P.O. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
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.A. | |
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 | REIMER, A. | |
dc.contributor.author | REIMER, O. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | RENAUD, M. | |
dc.contributor.author | RIEGER, F. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
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 | SAITO, S. | |
hal.structure.identifier | Laboratoire d'Annecy de Physique des Particules [LAPP] | |
dc.contributor.author | SANCHEZ, D.A. | |
dc.contributor.author | SANTANGELO, A. | |
dc.contributor.author | SASAKI, M. | |
dc.contributor.author | SCHLICKEISER, R. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | SCHÜSSLER, F. | |
dc.contributor.author | SCHULZ, A. | |
dc.contributor.author | SCHUTTE, H. | |
dc.contributor.author | SCHWANKE, U. | |
dc.contributor.author | SCHWEMMER, S. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | SEGLAR-ARROYO, M. | |
dc.contributor.author | SENNIAPPAN, M. | |
dc.contributor.author | SEYFFERT, A.S. | |
dc.contributor.author | SHAFI, N. | |
dc.contributor.author | SHILON, I. | |
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. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | SPIR-JACOB, M. | |
dc.contributor.author | STAWARZ, L. | |
dc.contributor.author | STEENKAMP, R. | |
dc.contributor.author | STEGMANN, C. | |
dc.contributor.author | STEPPA, C. | |
dc.contributor.author | TAKAHASHI, T. | |
hal.structure.identifier | Laboratoire de Physique Nucléaire et de Hautes Énergies [LPNHE (UMR_7585)] | |
dc.contributor.author | TAVERNET, J.P. | |
hal.structure.identifier | Institut de Recherches sur les lois Fondamentales de l'Univers [IRFU] | |
dc.contributor.author | TAVERNIER, T. | |
dc.contributor.author | TAYLOR, A.M. | |
hal.structure.identifier | AstroParticule et Cosmologie [APC (UMR_7164)] | |
dc.contributor.author | TERRIER, R. | |
dc.contributor.author | TIZIANI, D. | |
dc.contributor.author | TLUCZYKONT, M. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | TRICHARD, C. | |
hal.structure.identifier | Laboratoire Univers et Particules de Montpellier [LUPM] | |
dc.contributor.author | TSIROU, M. | |
dc.contributor.author | TSUJI, N. | |
dc.contributor.author | TUFFS, R. | |
dc.contributor.author | UCHIYAMA, Y. | |
dc.contributor.author | VAN DER WALT, D.J. | |
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, G. | |
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 | VOISIN, F. | |
dc.contributor.author | VÖLK, H.J. | |
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.J. | |
dc.contributor.author | WAGNER, R.M. | |
dc.contributor.author | WHITE, R. | |
dc.contributor.author | WIERZCHOLSKA, A. | |
dc.contributor.author | YANG, R. | |
dc.contributor.author | YONEDA, H. | |
hal.structure.identifier | Laboratoire Leprince-Ringuet [LLR] | |
dc.contributor.author | ZABOROV, D. | |
dc.contributor.author | ZACHARIAS, M. | |
dc.contributor.author | ZANIN, R. | |
dc.contributor.author | ZDZIARSKI, A.A. | |
hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
dc.contributor.author | ZECH, A. | |
dc.contributor.author | ZIEGLER, A. | |
dc.contributor.author | ZORN, J. | |
dc.contributor.author | ŻYWUCKA, N. | |
dc.date.issued | 2020 | |
dc.description.abstractEn | The Crab nebula is one of the most-studied cosmic particle accelerators, shining brightly across the entire electromagnetic spectrum up to very-high-energy gamma rays1,2. It is known from observations in the radio to gamma-ray part of the spectrum that the nebula is powered by a pulsar, which converts most of its rotational energy losses into a highly relativistic outflow. This outflow powers a pulsar wind nebula, a region of up to ten light-years across, filled with relativistic electrons and positrons. These particles emit synchrotron photons in the ambient magnetic field and produce very-high-energy gamma rays by Compton up-scattering of ambient low-energy photons. Although the synchrotron morphology of the nebula is well established, it has not been known from which region the very-high-energy gamma rays are emitted3,4,5,6,7,8. Here we report that the Crab nebula has an angular extension at gamma-ray energies of 52 arcseconds (assuming a Gaussian source width), much larger than at X-ray energies. This result closes a gap in the multi-wavelength coverage of the nebula, revealing the emission region of the highest-energy gamma rays. These gamma rays enable us to probe a previously inaccessible electron and positron energy range. We find that simulations of the electromagnetic emission reproduce our measurement, providing a non-trivial test of our understanding of particle acceleration in the Crab nebula. | |
dc.language.iso | en | |
dc.subject.en | gamma ray: VHE | |
dc.subject.en | gamma ray: energy | |
dc.subject.en | positron: energy | |
dc.subject.en | particle: acceleration | |
dc.subject.en | electron: relativistic | |
dc.subject.en | radio wave | |
dc.subject.en | energy loss: rotation | |
dc.subject.en | pulsar | |
dc.subject.en | electromagnetic | |
dc.subject.en | synchrotron | |
dc.subject.en | photon | |
dc.subject.en | magnetic field | |
dc.subject.en | accelerator | |
dc.subject.en | X-ray | |
dc.subject.en | gap | |
dc.title.en | Resolving the Crab pulsar wind nebula at teraelectronvolt energies | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1038/s41550-019-0910-0 | |
dc.subject.hal | Physique [physics] | |
dc.identifier.arxiv | 1909.09494 | |
bordeaux.journal | Nature Astron. | |
bordeaux.page | 167-173 | |
bordeaux.volume | 4 | |
bordeaux.issue | 2 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02483963 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02483963v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nature%20Astron.&rft.date=2020&rft.volume=4&rft.issue=2&rft.spage=167-173&rft.epage=167-173&rft.au=ABDALLA,%20H.&AHARONIAN,%20F.&AIT%20BENKHALI,%20F.&ANG%C3%9CNER,%20E.O.&ARAKAWA,%20M.&rft.genre=article | |