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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/24009
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dc.contributor.authorCardoso, T. R.-
dc.contributor.authorCastro, L. B.-
dc.contributor.authorde Castro, A. S.-
dc.date.accessioned2014-05-20T14:08:30Z-
dc.date.accessioned2016-10-25T17:14:26Z-
dc.date.available2014-05-20T14:08:30Z-
dc.date.available2016-10-25T17:14:26Z-
dc.date.issued2012-02-24-
dc.identifierhttp://dx.doi.org/10.1088/1751-8113/45/7/075302-
dc.identifier.citationJournal of Physics A-mathematical and Theoretical. Bristol: Iop Publishing Ltd, v. 45, n. 7, p. 11, 2012.-
dc.identifier.issn1751-8113-
dc.identifier.urihttp://hdl.handle.net/11449/24009-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/24009-
dc.description.abstractScalar and vector bosons in the background of one-dimensional nonminimal vector linear plus inversely linear potentials are explored in a unified way in the context of the Duffin-Kemmer-Petiau theory. The problem is mapped into a Sturm-Liouville problem with an effective singular oscillator. With boundary conditions emerging from the problem, exact bound-state solutions in the spin-0 sector are found in a closed form, and it is shown that the spectrum exhibits degeneracy. It is shown that, depending on the potential parameters, there may or may not exist bound-state solutions in the spin-1 sector.en
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent11-
dc.language.isoeng-
dc.publisherIop Publishing Ltd-
dc.sourceWeb of Science-
dc.titleAn effective singular oscillator for Duffin-Kemmer-Petiau particles with a nonminimal vector coupling: a two-fold degeneracyen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Federal de Santa Catarina (UFSC)-
dc.description.affiliationSão Paulo State Univ, UNESP, Inst Fis Teor, BR-01156970 São Paulo, Brazil-
dc.description.affiliationUniversidade Federal de Santa Catarina (UFSC), Dept Fis, CFM, BR-88040900 Florianopolis, SC, Brazil-
dc.description.affiliationUNESP, Dept Quim & Fis, BR-12516410 Guaratingueta, SP, Brazil-
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Inst Fis Teor, BR-01156970 São Paulo, Brazil-
dc.description.affiliationUnespUNESP, Dept Quim & Fis, BR-12516410 Guaratingueta, SP, Brazil-
dc.identifier.doi10.1088/1751-8113/45/7/075302-
dc.identifier.wosWOS:000300452800013-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of Physics A: Mathematical and Theoretical-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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