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DC Field | Value | Language |
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dc.contributor.author | Cardoso, T. R. | - |
dc.contributor.author | Castro, L. B. | - |
dc.contributor.author | de Castro, A. S. | - |
dc.date.accessioned | 2014-05-20T14:08:30Z | - |
dc.date.accessioned | 2016-10-25T17:14:26Z | - |
dc.date.available | 2014-05-20T14:08:30Z | - |
dc.date.available | 2016-10-25T17:14:26Z | - |
dc.date.issued | 2012-02-24 | - |
dc.identifier | http://dx.doi.org/10.1088/1751-8113/45/7/075302 | - |
dc.identifier.citation | Journal of Physics A-mathematical and Theoretical. Bristol: Iop Publishing Ltd, v. 45, n. 7, p. 11, 2012. | - |
dc.identifier.issn | 1751-8113 | - |
dc.identifier.uri | http://hdl.handle.net/11449/24009 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/24009 | - |
dc.description.abstract | Scalar 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.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.format.extent | 11 | - |
dc.language.iso | eng | - |
dc.publisher | Iop Publishing Ltd | - |
dc.source | Web of Science | - |
dc.title | An effective singular oscillator for Duffin-Kemmer-Petiau particles with a nonminimal vector coupling: a two-fold degeneracy | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade Federal de Santa Catarina (UFSC) | - |
dc.description.affiliation | São Paulo State Univ, UNESP, Inst Fis Teor, BR-01156970 São Paulo, Brazil | - |
dc.description.affiliation | Universidade Federal de Santa Catarina (UFSC), Dept Fis, CFM, BR-88040900 Florianopolis, SC, Brazil | - |
dc.description.affiliation | UNESP, Dept Quim & Fis, BR-12516410 Guaratingueta, SP, Brazil | - |
dc.description.affiliationUnesp | São Paulo State Univ, UNESP, Inst Fis Teor, BR-01156970 São Paulo, Brazil | - |
dc.description.affiliationUnesp | UNESP, Dept Quim & Fis, BR-12516410 Guaratingueta, SP, Brazil | - |
dc.identifier.doi | 10.1088/1751-8113/45/7/075302 | - |
dc.identifier.wos | WOS:000300452800013 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Journal of Physics A: Mathematical and Theoretical | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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