New analytic solutions of the collective Bohr hamiltonian for a beta-soft, gamma-soft axial rotor

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dc.creatorFortunato, Lorenzo
dc.creatorVitturi, Andrea
dc.date2003-12-18
dc.date.accessioned2026-07-07T10:50:57Z
dc.date.available2026-07-07T10:50:57Z
dc.descriptionNew analytic solutions of the quadrupole collective Bohr hamiltonian are proposed, exploiting an approximate separation of the beta and gamma variables to describe gamma-soft prolate axial rotors. The model potential is a sum of two terms: a beta-dependent term taken either with a Coulomb-like or a Kratzer-like form, and a gamma-dependent term taken as an harmonic oscillator. In particular it is possible to give a one parameter paradigm for a beta-soft, gamma-soft axial rotor that can be applied, with a considerable agreement, to the spectrum of 234U.
dc.description(Dipartimento di Fisica ``G.Galilei'' and INFN, via Marzolo 8, I-35131 Padova, Italy) 10 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/nucl-th/0312080
dc.identifierhttp://arxiv.org/abs/nucl-th/0312080
dc.identifierJ.Phys.G30:627-636,2004
dc.identifierdoi:10.1088/0954-3899/30/5/006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184701
dc.subjectNuclear Theory
dc.titleNew analytic solutions of the collective Bohr hamiltonian for a beta-soft, gamma-soft axial rotor
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