Massless DKP field in a Lyra manifold
| dc.contributor.author | Casana, R. | |
| dc.contributor.author | de Melo, C. A. M. | |
| dc.contributor.author | Pimentel, B. M. | |
| dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
| dc.contributor.institution | Univ Vale do Rio Verde de Tres Coracoes | |
| dc.date.accessioned | 2014-05-20T14:06:48Z | |
| dc.date.available | 2014-05-20T14:06:48Z | |
| dc.date.issued | 2007-02-07 | |
| dc.description.abstract | Massless 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.description.affiliation | Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil | |
| dc.description.affiliation | Univ Vale do Rio Verde de Tres Coracoes, BR-37410000 Tres Coracoes, MG, Brazil | |
| dc.description.affiliationUnesp | Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil | |
| dc.format.extent | 723-736 | |
| dc.identifier | http://dx.doi.org/10.1088/0264-9381/24/3/013 | |
| dc.identifier.citation | Classical and Quantum Gravity. Bristol: Iop Publishing Ltd, v. 24, n. 3, p. 723-736, 2007. | |
| dc.identifier.dimensions | pub.1030751255 | |
| dc.identifier.doi | 10.1088/0264-9381/24/3/013 | |
| dc.identifier.issn | 0264-9381 | |
| dc.identifier.issn | 1361-6382 | |
| dc.identifier.orcid | 0000-0001-5096-1297 | |
| dc.identifier.orcid | 0000-0003-1461-3038 | |
| dc.identifier.orcid | 0000-0002-2376-8253 | |
| dc.identifier.uri | http://hdl.handle.net/11449/23451 | |
| dc.identifier.wos | WOS:000243422500014 | |
| dc.language.iso | eng | |
| dc.publisher | Iop Publishing Ltd | |
| dc.publisher | IOP Publishing | |
| dc.relation.ispartof | Classical and Quantum Gravity | |
| dc.relation.ispartofjcr | 3.283 | |
| dc.relation.ispartofsjr | 1,809 | |
| dc.rights.accessRights | Acesso restrito | pt |
| dc.source | Web of Science | |
| dc.source | Dimensions | |
| dc.title | Massless DKP field in a Lyra manifold | en |
| dc.type | Artigo | pt |
| dcterms.license | http://iopscience.iop.org/page/copyright | |
| dcterms.rightsHolder | Iop Publishing Ltd | |
| dspace.entity.type | Publication | |
| relation.isOrgUnitOfPublication | 41d94a5b-139b-457c-90a7-77b71f4e94df | |
| relation.isOrgUnitOfPublication.latestForDiscovery | 41d94a5b-139b-457c-90a7-77b71f4e94df | |
| unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |