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Metric-affine approach to teleparallel gravity

dc.contributor.authorObukhov, Yu. N. [UNESP]
dc.contributor.authorPereira, J. G. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T19:55:53Z
dc.date.available2022-04-28T19:55:53Z
dc.date.issued2003-01-01
dc.description.abstractThe teleparallel gravity theory, treated physically as a gauge theory of translations, naturally represents a particular case of the most general gauge-theoretic model based on the general affine group of spacetime. On the other hand, geometrically, the Weitzenböck spacetime of distant parallelism is a particular case of the general metric-affine spacetime manifold. These physical and geometrical facts offer a new approach to teleparallelism. We present a systematic treatment of teleparallel gravity within the framework of the metric-affine theory. The symmetries, conservation laws and the field equations are consistently derived, and the physical consequences are discussed in detail. We demonstrate that the so-called teleparallel GR-equivalent model has a number of attractive features which distinguishes it among the general teleparallel theories, although it has a consistency problem when dealing with spinning matter sources. © 2003 The American Physical Society.en
dc.description.affiliationInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, São Paulo, 01405-900
dc.description.affiliationUnespInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, São Paulo, 01405-900
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.67.044016
dc.identifier.citationPhysical Review D - Particles, Fields, Gravitation and Cosmology, v. 67, n. 4, 2003.
dc.identifier.doi10.1103/PhysRevD.67.044016
dc.identifier.issn1550-2368
dc.identifier.issn1550-7998
dc.identifier.scopus2-s2.0-0037441206
dc.identifier.urihttp://hdl.handle.net/11449/224307
dc.language.isoeng
dc.relation.ispartofPhysical Review D - Particles, Fields, Gravitation and Cosmology
dc.sourceScopus
dc.titleMetric-affine approach to teleparallel gravityen
dc.typeArtigo
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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