Shape Coexistence and Mixing in 152Sm

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dc.creatorKulp, W. D.
dc.creatorWood, J. L.
dc.creatorGarrett, P. E.
dc.creatorWu, C. Y.
dc.creatorCline, D.
dc.creatorAllmond, J. M.
dc.creatorBandyopadhyay, D.
dc.creatorDashdorj, D.
dc.creatorChoudry, S. N.
dc.creatorHayes, A. B.
dc.creatorHua, H.
dc.creatorLesher, S. R.
dc.creatorMynk, M.
dc.creatorMcEllistrem, M. T.
dc.creatorMcKay, C. J.
dc.creatorOrce, J. N.
dc.creatorTeng, R.
dc.creatorYates, S. W.
dc.date2007-06-28
dc.date2007-06-28
dc.date.accessioned2026-07-07T08:12:50Z
dc.date.available2026-07-07T08:12:50Z
dc.descriptionExperimental studies of 152Sm using multiple-step Coulomb excitation and inelastic neutron scattering provide key data that clarify the low-energy collective structure of this nucleus. No candidates for two-phonon beta-vibrational states are found. Experimental level energies of the ground-state and first excited (0+ state) rotational bands, electric monopole transition rates, reduced quadrupole transition rates, and the isomer shift of the first excited 2+ state are all described within ~10% precision using two-band mixing calculations. The basic collective structure of 152Sm is described using strong mixing of near-degenerate coexisting quasi-rotational bands with different deformations.
dc.description8 single-spaced, single-column pages, 4 figures, 1 table. Submitted to Physical Review Letters
dc.identifierhttps://arxiv.org/abs/0706.4129
dc.identifierhttp://arxiv.org/abs/0706.4129
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/132594
dc.subjectNuclear Experiment
dc.titleShape Coexistence and Mixing in 152Sm
dc.typetext

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