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dc.contributor.authorLi, H. J.
dc.contributor.authorCederwall, B.
dc.contributor.authorDoncel, M.
dc.contributor.authorPeng, J.
dc.contributor.authorChen, Q. B.
dc.contributor.authorZhang, S. Q.
dc.contributor.authorZhao, P. W.
dc.contributor.authorMeng, J.
dc.contributor.authorBäck, T.
dc.contributor.authorJakobsson, Ulrika
dc.contributor.authorAuranen, Kalle
dc.contributor.authorBönig, S.
dc.contributor.authorDrummond, M.
dc.contributor.authorGrahn, Tuomas
dc.contributor.authorGreenlees, Paul
dc.contributor.authorHerzan, Andrej
dc.contributor.authorJoss, D. T.
dc.contributor.authorJulin, Rauno
dc.contributor.authorJuutinen, Sakari
dc.contributor.authorKonki, Joonas
dc.contributor.authorKröll, T.
dc.contributor.authorLeino, Matti
dc.contributor.authorMcPeake, C.
dc.contributor.authorO'Donnell, D.
dc.contributor.authorPage, R. D.
dc.contributor.authorPakarinen, Janne
dc.contributor.authorPartanen, Jari
dc.contributor.authorPeura, Pauli
dc.contributor.authorRahkila, Panu
dc.contributor.authorRuotsalainen, Panu
dc.contributor.authorSandzelius, Mikael
dc.contributor.authorSarén, Jan
dc.contributor.authorSaygı, B.
dc.contributor.authorScholey, Catherine
dc.contributor.authorSorri, Juha
dc.contributor.authorStolze, Sanna
dc.contributor.authorTaylor, M. J.
dc.contributor.authorThornthwaite, A.
dc.contributor.authorUusitalo, Juha
dc.contributor.authorXiao, Z. G.
dc.date.accessioned2016-06-15T05:37:40Z
dc.date.available2016-06-15T05:37:40Z
dc.date.issued2016
dc.identifier.citationLi, H. J., Cederwall, B., Doncel, M., Peng, J., Chen, Q. B., Zhang, S. Q., . . . Xiao, Z. G. (2016). Lifetime measurements in 166Re : Collective versus magnetic rotation. <em>Physical Review C</em>, 93 (3), 034309. <a href="http://dx.doi.org/10.1103/PhysRevC.93.034309">doi:10.1103/PhysRevC.93.034309</a>
dc.identifier.otherTUTKAID_69562
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/50317
dc.description.abstractLifetimes of excited states in the neutron-deficient odd-odd nucleus 166Re have been measured for the first time using the recoil distance Doppler-shift method. The measured lifetime for the (8−) state; τ = 480 (80) ps, enabled an assessment of the multipolarities of the γ rays depopulating this state. Information on electromagnetic transition strengths were deduced for the γ -ray transitions from the (9−), (10−), and (11−) states, and in the case of the (10−) and (11−) states limits on the B(M1) and B(E2) strengths were estimated. The results are compared with total Routhian surface predictions and semiclassical calculations. Tilted-axis cranking calculations based on a relativistic mean-field approach (TAC-RMF) have also been performed in order to test the possibility of magnetic rotation in the 166Re nucleus. While the TAC-RMF calculations predict a quadrupole-deformed nuclear shape with similar β2 deformation as obtained by using the TRS model, it was found that the experimental electromagnetic transition rates are in better agreement with a collective-rotational description.
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.ispartofseriesPhysical Review C
dc.subject.otherexcited states
dc.subject.otherlifetimes
dc.subject.otherrhenium
dc.titleLifetime measurements in 166Re : Collective versus magnetic rotation
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201606143071
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2016-06-14T09:15:03Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.relation.issn0556-2813
dc.relation.volume93
dc.type.versionpublishedVersion
dc.rights.copyright© 2016 American Physical Society. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1103/PhysRevC.93.034309


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