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dc.contributor.authorHaaranen, Mikko
dc.contributor.authorHoroi, M.
dc.contributor.authorSuhonen, Jouni
dc.date.accessioned2016-02-22T06:41:45Z
dc.date.available2016-02-22T06:41:45Z
dc.date.issued2014
dc.identifier.citationHaaranen, M., Horoi, M., & Suhonen, J. (2014). Shell-model study of the 4th- and 6th-forbidden β -decay branches of 48-Ca. <i>Physical Review C</i>, <i>89</i>(3), Article 034315. <a href="https://doi.org/10.1103/PhysRevC.89.034315" target="_blank">https://doi.org/10.1103/PhysRevC.89.034315</a>
dc.identifier.otherCONVID_23738982
dc.identifier.otherTUTKAID_62225
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/48868
dc.description.abstractThe highly forbidden β− decay of 48Ca is reexamined by performing shell-model calculations with the GXPF1A effective interaction. We examine the three available decay branches to the lowest 6+, 5+, and 4+ states of 48Sc, and extract a theoretical half-life of T β 1/2 = 5.2+1.7 −1.3 × 1020 g−2 A yr for the β− decay, where gA is the value of the axial-vector coupling constant. The current half-life estimate suggests stronger competition between the single-β-decay and double-β-decay branches of 48Ca than previously expected on theoretical grounds.
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.ispartofseriesPhysical Review C
dc.subject.othershell-model
dc.titleShell-model study of the 4th- and 6th-forbidden β -decay branches of 48-Ca
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201601201198
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.contributor.oppiaineFysiikkafi
dc.contributor.oppiainePhysicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2016-01-20T13:15:14Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.relation.issn0556-2813
dc.relation.numberinseries3
dc.relation.volume89
dc.type.versionpublishedVersion
dc.rights.copyright© 2014 American Physical Society. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1103/PhysRevC.89.034315


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