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dc.contributor.authorPhong, V.H.
dc.contributor.authorLorusso, G.
dc.contributor.authorCalviño Tavares, Francisco
dc.contributor.authorCortés Rossell, Guillem Pere
dc.contributor.authorTarifeño Saldivia, Ariel Esteban
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.contributor.otherUniversitat Politècnica de Catalunya. Institut de Tècniques Energètiques
dc.date.accessioned2020-01-07T13:03:07Z
dc.date.available2020-01-07T13:03:07Z
dc.date.issued2019-07-29
dc.identifier.citationPhong, V. [et al.]. Observation of a us isomer in 134-In: Proton-neutron coupling “southeast” of 132-Sn. "Physical review C", 29 Juliol 2019, vol. 100, núm. 1, p. 011302:1-011302:6.
dc.identifier.issn2469-9985
dc.identifier.otherhttp://epubs.surrey.ac.uk/852422/
dc.identifier.urihttp://hdl.handle.net/2117/174298
dc.description.abstractWe report on the observation of a microsecond isomeric state in the single-proton-hole, three-neutron-particlenucleus134In. The nuclei of interest were produced by in-flight fission of a238U beam at the Radioactive IsotopeBeam Factory at RIKEN. The isomer depopulates through a¿ray of energy 56.7(1) keV and with a half-life ofT1/2=3.5(4)µs. Based on the comparison with shell-model calculations, we interpret the isomer as theIp=5-member of thep0g-19/2¿¿1f37/2multiplet, decaying to theIp=7-ground state with a reduced-transitionprobability ofB(E2; 5-¿7-)=0.53(6) W.u.Observation of this isomer, and lack of evidence in the currentwork for aIp=5-isomer decay in132In, provides a benchmark of the proton-neutron interaction in the regionof the nuclear chart “southeast” of132Sn, where experimental information on excited states is sparse.
dc.language.isoeng
dc.publisherAmerican Physical Society (APS)
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Física
dc.subjectÀrees temàtiques de la UPC::Energies::Energia nuclear
dc.subject.lcshNeutrons
dc.subject.lcshNuclear physics
dc.subject.otherDecay
dc.subject.otherNeutron rich
dc.subject.otherRIKEN
dc.titleObservation of a us isomer in 134-In: Proton-neutron coupling “southeast” of 132-Sn
dc.typeArticle
dc.subject.lemacNeutrons
dc.subject.lemacFísica nuclear
dc.contributor.groupUniversitat Politècnica de Catalunya. ANT - Advanced Nuclear Technologies Research Group
dc.identifier.doi10.1103/PhysRevC.100.011302
dc.relation.publisherversionhttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.100.011302
dc.rights.accessOpen Access
local.identifier.drac25802963
dc.description.versionPostprint (author's final draft)
dc.relation.projectidinfo:eu-repo/grantAgreement/MINECO/2PE/FPA2014-52823-C2-2-P
local.citation.authorPhong, V.; Lorusso, G.; Calviño, F.; Cortes, G.; Tarifeño, A.
local.citation.publicationNamePhysical review C
local.citation.volume100
local.citation.number1
local.citation.startingPage011302:1
local.citation.endingPage011302:6


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