Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model

Low-lying energy states of the 147-153Pm isotopic chain are studied within the framework of the neutron-proton interacting boson-fermion model (IBFM-2). The spectra of these isotopes show a transition from a particle coupled to a vibrational core to a particle coupled to a deformed one. The calculat...

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Detalles Bibliográficos
Autores: Barea, J., Alonso, C.E., Arias, J.M.
Tipo de recurso: artículo
Fecha de publicación:2011
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/65976
Acceso en línea:http://hdl.handle.net/10261/65976
Access Level:acceso abierto
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spelling Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion modelBarea, J.Alonso, C.E.Arias, J.M.Low-lying energy states of the 147-153Pm isotopic chain are studied within the framework of the neutron-proton interacting boson-fermion model (IBFM-2). The spectra of these isotopes show a transition from a particle coupled to a vibrational core to a particle coupled to a deformed one. The calculation reproduces this behavior. In addition, reduced transition probabilities B(E2) and B(M1) and quadrupole and magnetic moments, as well as spectroscopic factors corresponding to stripping and pickup transfer reactions, are calculated. Obtained results compare well with the available experimental data, which reinforces the reliability of the wave functions obtained within the IBFM-2 model. © 2011 American Physical Society.This work has been supported by the Spanish Ministerio de Ciencia e Innovacion under Projects No. FIS2009-07277 and ´ No. FIS2008-04189, by CPAN-Ingenio (CSPD-2007-00042- Ingenio 2010), and by Junta de Andaluc´ıa (FQM160, P07- FQM-02962). J.B. is funded by CSIC under a JAE postdoctoral contractPeer ReviewedAmerican Physical Society2013201320112013info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/65976reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglésinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/659762026-05-22T06:33:51Z
dc.title.none.fl_str_mv Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
title Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
spellingShingle Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
Barea, J.
title_short Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
title_full Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
title_fullStr Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
title_full_unstemmed Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
title_sort Odd-even 147-153Pm isotopes within the neutron-proton interacting boson-fermion model
dc.creator.none.fl_str_mv Barea, J.
Alonso, C.E.
Arias, J.M.
author Barea, J.
author_facet Barea, J.
Alonso, C.E.
Arias, J.M.
author_role author
author2 Alonso, C.E.
Arias, J.M.
author2_role author
author
description Low-lying energy states of the 147-153Pm isotopic chain are studied within the framework of the neutron-proton interacting boson-fermion model (IBFM-2). The spectra of these isotopes show a transition from a particle coupled to a vibrational core to a particle coupled to a deformed one. The calculation reproduces this behavior. In addition, reduced transition probabilities B(E2) and B(M1) and quadrupole and magnetic moments, as well as spectroscopic factors corresponding to stripping and pickup transfer reactions, are calculated. Obtained results compare well with the available experimental data, which reinforces the reliability of the wave functions obtained within the IBFM-2 model. © 2011 American Physical Society.
publishDate 2011
dc.date.none.fl_str_mv 2011
2013
2013
2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/65976
url http://hdl.handle.net/10261/65976
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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