Rotation-driven prolate-to-oblate shape phase transition in 190W: A projected shell model study

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dc.creatorSun, Yang
dc.creatorWalker, Philip M.
dc.creatorXu, Fu-Rong
dc.creatorLiu, Yu-Xin
dc.date2007-11-02
dc.date.accessioned2026-07-07T11:53:57Z
dc.date.available2026-07-07T11:53:57Z
dc.descriptionA shape phase transition is demonstrated to occur in 190W by applying the Projected Shell Model, which goes beyond the usual mean-field approximation. Rotation alignment of neutrons in the high-j, i_{13/2} orbital drives the yrast sequence of the system, changing suddenly from prolate to oblate shape at angular momentum 10$\hbar$. We propose observables to test the picture.
dc.description9 pages, 3 figures, accepted for publication in Phys. Lett. B
dc.identifierhttps://arxiv.org/abs/0711.0260
dc.identifierhttp://arxiv.org/abs/0711.0260
dc.identifierPhys.Lett.B659:165-169,2008
dc.identifierdoi:10.1016/j.physletb.2007.10.067
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204723
dc.subjectNuclear Theory
dc.subjectMesoscale and Nanoscale Physics
dc.subjectNuclear Experiment
dc.titleRotation-driven prolate-to-oblate shape phase transition in 190W: A projected shell model study
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