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Resonance neutron-capture cross sections of stable magnesium isotopes and their astrophysical implications

dc.contributor.authorMASSIMI, C.
dc.contributor.authorKOEHLER, P.
dc.contributor.authorBISTERZO, S.
dc.contributor.authorCOLONNA, N.
dc.contributor.authorGALLINO, R.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorGUNSING, F.
dc.contributor.authorKÄPPELER, F.
dc.contributor.authorLORUSSO, G.
dc.contributor.authorMENGONI, A.
dc.contributor.authorPIGNATARI, M.
dc.contributor.authorVANNINI, G.
dc.contributor.authorABBONDANNO, U.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorAERTS, G.
dc.contributor.authorALVAREZ, H.
dc.contributor.authorALVAREZ-VELARDE, F.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorANDRIAMONJE, S.
dc.contributor.authorANDRZEJEWSKI, J.
dc.contributor.authorASSIMAKOPOULOS, P.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorAUDOUIN, L.
dc.contributor.authorBADUREK, G.
dc.contributor.authorBARBAGALLO, M.
hal.structure.identifierDépartement Recherches Subatomiques [DRS-IPHC]
dc.contributor.authorBAUMANN, P.
dc.contributor.authorBECVAR, F.
dc.contributor.authorBELLONI, F.
dc.contributor.authorBENNETT, M.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorBERTHOUMIEUX, E.
dc.contributor.authorCALVIANI, M.
dc.contributor.authorCALVINO, F.
dc.contributor.authorCANO-OTT, D.
dc.contributor.authorCAPOTE, R.
dc.contributor.authorCARRAPIÇO, C.
dc.contributor.authorCARRILLO DE ALBORNOZ, A.
dc.contributor.authorCENNINI, P.
dc.contributor.authorCHEPEL, V.
dc.contributor.authorCHIAVERI, E.
dc.contributor.authorCORTES, G.
dc.contributor.authorCOUTURE, A.
dc.contributor.authorCOX, J.
dc.contributor.authorDAHLFORS, M.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorDAVID, S.
dc.contributor.authorDILLMANN, I.
dc.contributor.authorDOLFINI, R.
dc.contributor.authorDOMINGO-PARDO, C.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorDRIDI, W.
dc.contributor.authorDURAN, I.
dc.contributor.authorELEFTHERIADIS, C.
dc.contributor.authorEMBID-SEGURA, M.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorFERRANT, L.
dc.contributor.authorFERRARI, Anthony
dc.contributor.authorFERREIRA-MARQUES, R.
dc.contributor.authorFITZPATRICK, L.
dc.contributor.authorFRAIS-KOELBL, H.
dc.contributor.authorFUJII, K.
dc.contributor.authorFURMAN, W.
dc.contributor.authorGONCALVES, I.
dc.contributor.authorGONZALEZ-ROMERO, E.
dc.contributor.authorGOVERDOVSKI, A.
dc.contributor.authorGRAMEGNA, F.
dc.contributor.authorGRIESMAYER, E.
dc.contributor.authorGUERRERO, C.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorHAAS, B.
dc.contributor.authorHAIGHT, R.
dc.contributor.authorHEIL, M.
dc.contributor.authorHERRERA-MARTINEZ, A.
hal.structure.identifierTheorical Division [LANL]
dc.contributor.authorHERWIG, F.
dc.contributor.authorHIRSCHI, R.
dc.contributor.authorIGASHIRA, M.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorISAEV, S.
dc.contributor.authorJERICHA, E.
dc.contributor.authorKADI, Y.
dc.contributor.authorKARADIMOS, D.
hal.structure.identifierAval du cycle et Energie Nucléaire [ACEN]
dc.contributor.authorKARAMANIS, D.
hal.structure.identifierDépartement Recherches Subatomiques [DRS-IPHC]
dc.contributor.authorKERVENO, M.
dc.contributor.authorKETLEROV, V.
dc.contributor.authorKONOVALOV, V.
dc.contributor.authorKOPECKY, S.
dc.contributor.authorKOSSIONIDES, E.
dc.contributor.authorKRTICKA, M.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorLAMPOUDIS, C.
dc.contributor.authorLEEB, H.
dc.contributor.authorLEDERER, C.
dc.contributor.authorLINDOTE, A.
dc.contributor.authorLOPES, I.
dc.contributor.authorLOSITO, R.
dc.contributor.authorLOZANO, M.
hal.structure.identifierDépartement Recherches Subatomiques [DRS-IPHC]
dc.contributor.authorLUKIC, S.
dc.contributor.authorMARGANIEC, J.
dc.contributor.authorMARQUES, L.
dc.contributor.authorMARRONE, S.
dc.contributor.authorMARTINEZ, T.
dc.contributor.authorMASTINU, P.
dc.contributor.authorMENDOZA, E.
dc.contributor.authorM. MILAZZO, P.
dc.contributor.authorMOREAU, C.
dc.contributor.authorMOSCONI, M.
dc.contributor.authorNEVES, F.
dc.contributor.authorOBERHUMMER, H.
dc.contributor.authorO'BRIEN, S.
dc.contributor.authorOSHIMA, M.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorPANCIN, J.
dc.contributor.authorPAPACHRISTODOULOU, C.
dc.contributor.authorPAPADOPOULOS, C.
dc.contributor.authorPARADELA, C.
dc.contributor.authorPATRONIS, N.
dc.contributor.authorPAVLIK, A.
dc.contributor.authorPAVLOPOULOS, P.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorPERROT, L.
dc.contributor.authorT. PIGNI, M.
dc.contributor.authorPLAG, R.
dc.contributor.authorPLOMPEN, A.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorPLUKIS, A.
dc.contributor.authorPOCH, A.
dc.contributor.authorPRAENA, J.
dc.contributor.authorPRETEL, C.
dc.contributor.authorQUESADA, J.
dc.contributor.authorRAUSCHER, T.
dc.contributor.authorROCKEFELLER, G.
dc.contributor.authorROSETTI, M.
dc.contributor.authorRUBBIA, C.
hal.structure.identifierDépartement Recherches Subatomiques [DRS-IPHC]
dc.contributor.authorRUDOLF, G.
dc.contributor.authorSALGADO, J.
dc.contributor.authorSANTOS, C.
dc.contributor.authorSARCHIAPONE, L.
dc.contributor.authorSAVVIDIS, I.
dc.contributor.authorTAGLIENTE, G.
dc.contributor.authorL. TAIN, J.
dc.contributor.authorTARRIO, D.
dc.contributor.authorTAVORA, L.
dc.contributor.authorTERLIZZI, R.
dc.contributor.authorVAZ, P.
dc.contributor.authorVENTURA, A.
dc.contributor.authorVILLAMARIN, D.
dc.contributor.authorVLACHOUDIS, V.
dc.contributor.authorVLASTOU, R.
dc.contributor.authorVOSS, F.
dc.contributor.authorWALTER, S.
dc.contributor.authorWENDLER, H.
dc.contributor.authorWIESCHER, M.
dc.contributor.authorWISSHAK, K.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorTASSAN-GOT, L.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorSTEPHAN, C.
dc.date.issued2012
dc.identifier.issn2469-9985
dc.description.abstractEnWe have measured the neutron capture cross sections of the stable magnesium isotopes 24,25,26Mg in the energy range of interest to the s process using the neutron time-of-flight facility n_TOF at CERN. Capture events from a natural metal sample and from samples enriched in 25Mg and 26Mg were recorded using the total energy method based on C6 2H6 detectors. Neutron resonance parameters were extracted by a simultaneous resonance shape analysis of the present capture data and existing transmission data on a natural isotopic sample. Maxwellian-averaged capture cross sections for the three isotopes were calculated up to thermal energies of 100 keV and their impact on s-process analyses was investigated. At 30 keV the new values of the stellar cross section for 24Mg, 25Mg, and 26Mg are 3.8±0.2 mb, 4.1±0.6 mb, and 0.14±0.01 mb, respectively.
dc.language.isoen
dc.publisherAmerican Physical Society
dc.title.enResonance neutron-capture cross sections of stable magnesium isotopes and their astrophysical implications
dc.typeArticle de revue
dc.identifier.doi10.1103/PhysRevC.85.044615
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
bordeaux.journalPhysical Review C
bordeaux.page044615
bordeaux.volume85
bordeaux.peerReviewedoui
hal.identifierin2p3-00700563
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-00700563v1
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