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High-spin states with seniority v=4,4,6 in 119-126Sn

hal.structure.identifierCSNSM SNO
dc.contributor.authorASTIER, A.
hal.structure.identifierCSNSM SNO
dc.contributor.authorPORQUET, M. -G.
hal.structure.identifierDépartement de Physique Nucléaire (ex SPhN) [DPHN]
dc.contributor.authorTHEISEN, Ch.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorVERNEY, D.
hal.structure.identifierCSNSM SNO
dc.contributor.authorDELONCLE, I.
hal.structure.identifierDépartement de Physique Nucléaire (ex SPhN) [DPHN]
dc.contributor.authorHOURY, M.
hal.structure.identifierDépartement de Physique Nucléaire (ex SPhN) [DPHN]
dc.contributor.authorLUCAS, R.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorAZAIEZ, F.
hal.structure.identifierAval du cycle et Energie Nucléaire [ACEN]
dc.contributor.authorBARREAU, G.
hal.structure.identifierInstitut Pluridisciplinaire Hubert Curien [IPHC]
dc.contributor.authorCURIEN, D.
hal.structure.identifierInstitut Pluridisciplinaire Hubert Curien [IPHC]
dc.contributor.authorDORVAUX, O.
hal.structure.identifierInstitut Pluridisciplinaire Hubert Curien [IPHC]
dc.contributor.authorDUCHENE, G.
hal.structure.identifierInstitut Pluridisciplinaire Hubert Curien [IPHC]
dc.contributor.authorGALL, B. J. P.
hal.structure.identifierInstitut de Physique Nucléaire de Lyon [IPNL]
dc.contributor.authorREDON, N.
hal.structure.identifierInstitut Pluridisciplinaire Hubert Curien [IPHC]
dc.contributor.authorROUSSEAU, Marc
hal.structure.identifierInstitut de Physique Nucléaire de Lyon [IPNL]
dc.contributor.authorSTEZOWSKI, O.
dc.date.issued2012
dc.identifier.issn2469-9985
dc.description.abstractEnThe 119-126Sn nuclei have been produced as fission fragments in two reactions induced by heavy ions: 12C+238U at 90 MeV bombarding energy, 18O+208Pb at 85 MeV. Their level schemes have been built from gamma rays detected using the Euroball array. High-spin states located above the long-lived isomeric states of the even- and odd-A 120-126Sn nuclei have been identified. Moreover isomeric states lying around 4.5 MeV have been established in 120,122,124,126Sn from the delayed coincidences between the fission fragment detector SAPhIR and the Euroball array. The states located above 3-MeV excitation energy are ascribed to several broken pairs of neutrons occupying the nu h11/2 orbit. The maximum value of angular momentum available in such a high-j shell, i.e. for mid-occupation and the breaking of the three neutron pairs, has been identified. This process is observed for the first time in spherical nuclei.
dc.language.isoen
dc.publisherAmerican Physical Society
dc.title.enHigh-spin states with seniority v=4,4,6 in 119-126Sn
dc.typeArticle de revue
dc.identifier.doi10.1103/PhysRevC.85.054316
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
dc.subject.halPhysique [physics]/Physique Nucléaire Théorique [nucl-th]
dc.identifier.arxiv1205.1951
bordeaux.journalPhysical Review C
bordeaux.page054316
bordeaux.volume85
bordeaux.peerReviewedoui
hal.identifierin2p3-00696030
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-00696030v1
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