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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23451
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dc.contributor.authorCasana, R.-
dc.contributor.authorde Melo, C. A. M.-
dc.contributor.authorPimentel, B. M.-
dc.date.accessioned2014-05-20T14:06:48Z-
dc.date.accessioned2016-10-25T17:12:02Z-
dc.date.available2014-05-20T14:06:48Z-
dc.date.available2016-10-25T17:12:02Z-
dc.date.issued2007-02-07-
dc.identifierhttp://dx.doi.org/10.1088/0264-9381/24/3/013-
dc.identifier.citationClassical and Quantum Gravity. Bristol: Iop Publishing Ltd, v. 24, n. 3, p. 723-736, 2007.-
dc.identifier.issn0264-9381-
dc.identifier.urihttp://hdl.handle.net/11449/23451-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/23451-
dc.description.abstractMassless scalar and vector fields are coupled to the Lyra geometry by means of the Duffin-Kemmer-Petiau (DKP) theory. Using the Schwinger variational principle, the equations of motion, conservation laws and gauge symmetry are implemented. We find that the scalar field couples to the anholonomic part of the torsion tensor, and the gauge symmetry of the electromagnetic field does not break by the coupling with torsion.en
dc.format.extent723-736-
dc.language.isoeng-
dc.publisherIop Publishing Ltd-
dc.sourceWeb of Science-
dc.titleMassless DKP field in a Lyra manifolden
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniv Vale do Rio Verde de Tres Coracoes-
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.description.affiliationUniv Vale do Rio Verde de Tres Coracoes, BR-37410000 Tres Coracoes, MG, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.identifier.doi10.1088/0264-9381/24/3/013-
dc.identifier.wosWOS:000243422500014-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofClassical and Quantum Gravity-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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