Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle

We 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...

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Authors: Arias Carrasco, José Miguel, García Ramos, José Enrique, Vidal, Julien, Dukelsky, Jorge
Format: article
Status:Versión enviada para evaluación y publicación
Publication Date:2006
Country:España
Institution:Universidad de Sevilla (US)
Repository:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/64436
Online Access:http://hdl.handle.net/11441/64436
https://doi.org/10.1103/PhysRevC.73.054305
Access Level:Open access
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spelling Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangleArias Carrasco, José MiguelGarcía Ramos, José EnriqueVidal, JulienDukelsky, JorgeWe 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.Ministerio de Educación y Ciencia y Fondo Europeo de Desarrollo Regional (FEDER) BFM2003-05316-C02-02Ministerio de Educación y Ciencia y Fondo Europeo de Desarrollo Regional (FEDER) FIS2005-01105Ministerio de Educación y Ciencia y Fondo Europeo de Desarrollo Regional (FEDER) FPA2003-05958American Physical SocietyFísica Atómica, Molecular y Nuclear2006info:eu-repo/semantics/articleinfo:eu-repo/semantics/submittedVersionapplication/pdfapplication/pdfhttp://hdl.handle.net/11441/64436https://doi.org/10.1103/PhysRevC.73.054305reponame:idUS. Depósito de Investigación de la Universidad de Sevillainstname:Universidad de Sevilla (US)InglésPhysical Review C: Covering Nuclear Physics, 73 (5), 054305.BFM2003-05316-C02-02FIS2005-01105FPA2003-05958http://dx.doi.org/10.1103/PhysRevC.73.054305info:eu-repo/semantics/openAccessoai:idus.us.es:11441/644362026-06-17T12:51:07Z
dc.title.none.fl_str_mv Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
title Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
spellingShingle Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
Arias Carrasco, José Miguel
title_short Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
title_full Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
title_fullStr Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
title_full_unstemmed Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
title_sort Scalar two-level boson model to study the interacting boson model phase diagram in the Casten triangle
dc.creator.none.fl_str_mv Arias Carrasco, José Miguel
García Ramos, José Enrique
Vidal, Julien
Dukelsky, Jorge
author Arias Carrasco, José Miguel
author_facet Arias Carrasco, José Miguel
García Ramos, José Enrique
Vidal, Julien
Dukelsky, Jorge
author_role author
author2 García Ramos, José Enrique
Vidal, Julien
Dukelsky, Jorge
author2_role author
author
author
dc.contributor.none.fl_str_mv Física Atómica, Molecular y Nuclear
description We 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.
publishDate 2006
dc.date.none.fl_str_mv 2006
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/submittedVersion
format article
status_str submittedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11441/64436
https://doi.org/10.1103/PhysRevC.73.054305
url http://hdl.handle.net/11441/64436
https://doi.org/10.1103/PhysRevC.73.054305
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Physical Review C: Covering Nuclear Physics, 73 (5), 054305.
BFM2003-05316-C02-02
FIS2005-01105
FPA2003-05958
http://dx.doi.org/10.1103/PhysRevC.73.054305
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:idUS. Depósito de Investigación de la Universidad de Sevilla
instname:Universidad de Sevilla (US)
instname_str Universidad de Sevilla (US)
reponame_str idUS. Depósito de Investigación de la Universidad de Sevilla
collection idUS. Depósito de Investigación de la Universidad de Sevilla
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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