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dc.contributor.authorHodge, D.
dc.contributor.authorCullen, D. M.
dc.contributor.authorTaylor, M. J.
dc.contributor.authorProcter, M. G.
dc.contributor.authorNieminen, Päivi
dc.contributor.authorGrahn, Tuomas
dc.contributor.authorGreenlees, Paul
dc.contributor.authorHauschild, Karl
dc.contributor.authorHerzan, Andrej
dc.contributor.authorJakobsson, Ulrika
dc.contributor.authorJones, P.
dc.contributor.authorJulin, Rauno
dc.contributor.authorJuutinen, Sakari
dc.contributor.authorKetelhut, Steffen
dc.contributor.authorLeino, Matti
dc.contributor.authorLopez-Martens, Araceli
dc.contributor.authorPartanen, Jari
dc.contributor.authorPeura, Pauli
dc.contributor.authorRahkila, Panu
dc.contributor.authorRinta-Antila, Sami
dc.contributor.authorRuotsalainen, Panu
dc.contributor.authorSandzelius, Mikael
dc.contributor.authorSarén, Jan
dc.contributor.authorScholey, Catherine
dc.contributor.authorSorri, Juha
dc.contributor.authorStolze, Sanna
dc.contributor.authorUusitalo, Juha
dc.date.accessioned2016-06-09T10:12:33Z
dc.date.available2016-06-09T10:12:33Z
dc.date.issued2015
dc.identifier.citationHodge, D., Cullen, D. M., Taylor, M. J., Procter, M. G., Nieminen, P., Grahn, T., . . . Uusitalo, J. (2015). Identification of a dipole band above the Iπ = 31/2- isomeric state in 189Pb. <em>Physical Review C</em>, 92 (5), 054312. <a href="http://dx.doi.org/10.1103/PhysRevC.92.054312">doi:10.1103/PhysRevC.92.054312</a>
dc.identifier.otherTUTKAID_68099
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/50229
dc.description.abstractA dipole band of six transitions built upon a firmly established I π = 31/2− isomeric state has been identified in 189Pb using recoil-isomer tagging. This is the lightest odd-mass Pb nucleus in which a dipole band is known. The dipole nature of the new transitions has been confirmed through angular-intensity arguments. The evolution of the excitation energy and the aligned-angular momentum of the states in the new dipole band are compared with those of dipole bands in heavier, odd-mass lead isotopes. This comparison suggests that the new band in 189Pb is based upon a π[s−2 1/2h9/2i13/2]11− ⊗ ν[i −1 13/2+ ]13/2+ configuration. However, the increased aligned-angular momentum in 189Pb may suggest evidence for a reduced repulsive proton/neutron-hole interaction compared to dipole bands in the heavier mass isotopes.
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.ispartofseriesPhysical Review C
dc.subject.otherlead isotopes
dc.subject.othernuclear isomers
dc.subject.otherexcited states
dc.subject.otherdipole bands
dc.titleIdentification of a dipole band above the Iπ = 31/2- isomeric state in 189Pb
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201606092992
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2016-06-09T09:15:26Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.relation.issn0556-2813
dc.relation.volume92
dc.type.versionpublishedVersion
dc.rights.copyright© 2015 American Physical Society. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1103/PhysRevC.92.054312


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