A scalar two-level boson model to study the IBM phase diagram in the Casten triangle

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dc.creatorVidal, J.
dc.creatorArias, J. M.
dc.creatorDukelsky, J.
dc.creatorGarcia-Ramos, J. E.
dc.date2006-02-22
dc.date2006-05-09
dc.date.accessioned2026-07-07T07:03:59Z
dc.date.available2026-07-07T07:03:59Z
dc.descriptionWe introduce a simple two-level boson model with the same energy surface as the Q-consistent Interacting Boson Model Hamiltonian. The model can be diagonalized for large number of bosons and the results used to check analytical finite-size corrections to the energy gap and the order parameter in the critical region. \
dc.description6 pages, 6 figures, published version
dc.identifierhttps://arxiv.org/abs/nucl-th/0602062
dc.identifierhttp://arxiv.org/abs/nucl-th/0602062
dc.identifierPhys. Rev. C 73, 054305 (2006)
dc.identifierdoi:10.1103/PhysRevC.73.054305
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/109188
dc.subjectNuclear Theory
dc.subjectStatistical Mechanics
dc.titleA scalar two-level boson model to study the IBM phase diagram in the Casten triangle
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