Show simple item record

dc.contributor.authorSotty, C.
dc.contributor.authorZielińska, M.
dc.contributor.authorGeorgiev, G.
dc.contributor.authorBalabanski, D.L.
dc.contributor.authorStuchbery, A.E.
dc.contributor.authorBlazhev, A.
dc.contributor.authorBree, N.
dc.contributor.authorChevrier, R.
dc.contributor.authorGupta, S. Das
dc.contributor.authorDaugas, J.M.
dc.contributor.authorDavinson, T.
dc.contributor.authorWitte, H. De
dc.contributor.authorDiriken, J.
dc.contributor.authorGaffney, L.P.
dc.contributor.authorGeibel, K.
dc.contributor.authorHadyńska-Klęk, K.
dc.contributor.authorKondev, F.G.
dc.contributor.authorKonki, Joonas
dc.contributor.authorKröll, T.
dc.contributor.authorMorel, P.
dc.contributor.authorNapiorkowski, P.
dc.contributor.authorPakarinen, Janne
dc.contributor.authorReiter, P.
dc.contributor.authorScheck, M.
dc.contributor.authorSeidlitz, M.
dc.contributor.authorSiebeck, B.
dc.contributor.authorSimpson, G.
dc.contributor.authorTörnqvist, H.
dc.contributor.authorWarr, N.
dc.contributor.authorWenander, F.
dc.identifier.citationSotty, C., Zielińska, M., Georgiev, G., Balabanski, D., Stuchbery, A., Blazhev, A., . . . Wenander, F. (2015). 97/37 Rb 60 : The Cornerstone of the Region of Deformation around A∼100. <em>Physical Review Letters</em>, 115 (17), 172501. <a href="">doi:10.1103/PhysRevLett.115.172501</a>
dc.description.abstractExcited states of the neutron-rich nuclei 97,99Rb were populated for the first time using the multistep Coulomb excitation of radioactive beams. Comparisons of the results with particle-rotor model calculations provide clear identification for the ground-state rotational band of 97Rb as being built on the πg9/2 [431] 3/2+ Nilsson-model configuration. The ground-state excitation spectra of the Rb isotopes show a marked distinction between single-particle-like structures below N=60 and rotational bands above. The present study defines the limits of the deformed region around A∼100 and indicates that the deformation of 97Rb is essentially the same as that observed well inside the deformed region. It further highlights the power of the Coulomb-excitation technique for obtaining spectroscopic information far from stability. The 99Rb case demonstrates the challenges of studies with very short-lived postaccelerated radioactive beams.
dc.publisherAmerican Physical Society
dc.relation.ispartofseriesPhysical Review Letters
dc.subject.otherneutron-rich nuclei
dc.subject.otherCoulomb excitation
dc.title97/37 Rb 60 : The Cornerstone of the Region of Deformation around A∼100
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.coarjournal article
dc.rights.copyright©2015 American Physical Society.

Files in this item


This item appears in the following Collection(s)

Show simple item record

©2015 American Physical Society.
Except where otherwise noted, this item's license is described as ©2015 American Physical Society.