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Characterizing the population of pulsars in the inner Galaxy with the Fermi Large Area Telescope

dc.contributor.authorAJELLO, M.
dc.contributor.authorBALDINI, L.
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
dc.contributor.authorBALLET, J.
dc.contributor.authorBARBIELLINI, G.
dc.contributor.authorBASTIERI, D.
dc.contributor.authorBELLAZZINI, R.
dc.contributor.authorBISSALDI, E.
dc.contributor.authorBLANDFORD, R.D.
dc.contributor.authorBLOOM, E.D.
dc.contributor.authorBOTTACINI, E.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorBREGEON, J.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorBRUEL, P.
dc.contributor.authorBUEHLER, R.
dc.contributor.authorCAMERON, R.A.
dc.contributor.authorCAPUTO, R.
dc.contributor.authorCARAGIULO, M.
dc.contributor.authorCARAVEO, P.A.
dc.contributor.authorCAVAZZUTI, E.
dc.contributor.authorCECCHI, C.
dc.contributor.authorCHARLES, E.
dc.contributor.authorCHEKHTMAN, A.
dc.contributor.authorCHIARO, G.
dc.contributor.authorCIPRINI, S.
dc.contributor.authorCOSTANTIN, D.
dc.contributor.authorCOSTANZA, F.
dc.contributor.authorD'AMMANDO, F.
dc.contributor.authorDE PALMA, F.
dc.contributor.authorDESIANTE, R.
dc.contributor.authorDIGEL, S.W.
dc.contributor.authorDI LALLA, N.
dc.contributor.authorDI MAURO, M.
dc.contributor.authorDI VENERE, L.
dc.contributor.authorFAVUZZI, C.
dc.contributor.authorFERRARA, E.C.
dc.contributor.authorFRANCKOWIAK, A.
dc.contributor.authorFUKAZAWA, Y.
dc.contributor.authorFUNK, S.
dc.contributor.authorFUSCO, P.
dc.contributor.authorGARGANO, F.
dc.contributor.authorGASPARRINI, D.
dc.contributor.authorGIGLIETTO, N.
dc.contributor.authorGIORDANO, F.
dc.contributor.authorGIROLETTI, M.
dc.contributor.authorGREEN, D.
hal.structure.identifierLaboratoire de Physique et Chimie de l'Environnement et de l'Espace [LPC2E]
hal.structure.identifierInstitut national des sciences de l'Univers [INSU - CNRS]
dc.contributor.authorGUILLEMOT, L.
dc.contributor.authorGUIRIEC, S.
dc.contributor.authorHARDING, A.K.
hal.structure.identifierLaboratoire Leprince-Ringuet [LLR]
dc.contributor.authorHORAN, D.
dc.contributor.authorJÓHANNESSON, G.
dc.contributor.authorKUSS, M.
dc.contributor.authorLA MURA, G.
dc.contributor.authorLARSSON, S.
dc.contributor.authorLATRONICO, L.
dc.contributor.authorLI, J.
dc.contributor.authorLONGO, F.
dc.contributor.authorLOPARCO, F.
dc.contributor.authorLOVELLETTE, M.N.
dc.contributor.authorLUBRANO, P.
dc.contributor.authorMALDERA, S.
dc.contributor.authorMALYSHEV, D.
dc.contributor.authorMARCOTULLI, L.
hal.structure.identifierInstitut de recherche en astrophysique et planétologie [IRAP]
dc.contributor.authorMARTIN, P.
dc.contributor.authorMAZZIOTTA, M.N.
dc.contributor.authorMEYER, M.
dc.contributor.authorMICHELSON, P.F.
dc.contributor.authorMIRABAL, N.
dc.contributor.authorMIZUNO, T.
dc.contributor.authorMONZANI, M.E.
dc.contributor.authorMORSELLI, A.
dc.contributor.authorMOSKALENKO, I.V.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorNUSS, E.
dc.contributor.authorOMODEI, N.
dc.contributor.authorORIENTI, M.
dc.contributor.authorORLANDO, E.
dc.contributor.authorPALATIELLO, M.
dc.contributor.authorPALIYA, V.S.
dc.contributor.authorPANEQUE, D.
dc.contributor.authorPERKINS, J.S.
dc.contributor.authorPERSIC, M.
dc.contributor.authorPESCE-ROLLINS, M.
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorPIRON, F.
dc.contributor.authorPRINCIPE, G.
dc.contributor.authorRAINÒ, S.
dc.contributor.authorRANDO, R.
dc.contributor.authorRAZZANO, M.
dc.contributor.authorREIMER, A.
dc.contributor.authorREIMER, O.
dc.contributor.authorSAZ PARKINSON, P.M.
dc.contributor.authorSGRÒ, C.
dc.contributor.authorSISKIND, E.J.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorSMITH, D.A.
dc.contributor.authorSPADA, F.
dc.contributor.authorSPANDRE, G.
dc.contributor.authorSPINELLI, P.
dc.contributor.authorTAJIMA, H.
dc.contributor.authorTHAYER, J.B.
dc.contributor.authorTHOMPSON, D.J.
dc.contributor.authorTIBALDO, L.
dc.contributor.authorTORRES, D.F.
dc.contributor.authorTROJA, E.
dc.contributor.authorVIANELLO, G.
dc.contributor.authorWOOD, K.
dc.contributor.authorWOOD, M.
dc.contributor.authorZAHARIJAS, G.
dc.description.abstractEnAn excess of $\gamma$-ray emission from the Galactic Center (GC) region with respect to predictions based on a variety of interstellar emission models and $\gamma$-ray source catalogs has been found by many groups using data from the {\it Fermi} Large Area Telescope (LAT). Several interpretations of this excess have been invoked. In this paper we search for members of an unresolved population of $\gamma$-ray pulsars located in the inner Galaxy that are predicted by the interpretation of the GC excess as being due to a population of such sources. We use cataloged LAT sources to derive criteria that efficiently select pulsars with very small contamination from blazars. We search for point sources in the inner $40^\circ\times40^\circ$ region of the Galaxy, derive a list of approximately 400 sources, and apply pulsar selection criteria to extract pulsar candidates among our source list. We performed the entire data analysis chain with two different interstellar emission models (IEMs), and found a total of 135 pulsar candidates, of which 66 were selected with both IEMs.
dc.language.isoen
dc.subject.enemission: model
dc.subject.enenergy: flux
dc.subject.engamma ray: emission
dc.subject.enpulsar
dc.subject.engalaxy
dc.subject.endark matter: annihilation
dc.subject.engamma ray: flux
dc.subject.enenergy spectrum
dc.subject.enefficiency
dc.subject.enblazar
dc.subject.enGLAST
dc.title.enCharacterizing the population of pulsars in the inner Galaxy with the Fermi Large Area Telescope
dc.typeDocument de travail - Pré-publication
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]
dc.identifier.arxiv1705.00009
hal.identifierhal-02024227
hal.version1
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02024227v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.au=AJELLO,%20M.&BALDINI,%20L.&BALLET,%20J.&BARBIELLINI,%20G.&BASTIERI,%20D.&rft.genre=preprint


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