Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5357
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dc.contributor.authorKarahan, Canan Nurhan-
dc.contributor.authorAltaş, Aslı-
dc.contributor.authorDemir, Durmuş Ali-
dc.date.accessioned2017-04-20T06:36:35Z
dc.date.available2017-04-20T06:36:35Z
dc.date.issued2013
dc.identifier.citationKarahan, C.N., Altaş, A., and Demir, D.A. (2013). Scalars, vectors and tensors from metric-affine gravity. General Relativity and Gravitation, 45(2), 319-343. doi:10.1007/s10714-012-1473-xen_US
dc.identifier.issn0001-7701
dc.identifier.issn0001-7701-
dc.identifier.urihttps://doi.org/10.1007/s10714-012-1473-x
dc.identifier.urihttp://hdl.handle.net/11147/5357
dc.description.abstractThe metric-affine gravity provides a useful framework for analyzing gravitational dynamics since it treats metric tensor and affine connection as fundamentally independent variables. In this work, we show that, a metric-affine gravity theory composed of the invariants formed from non-metricity, torsion and curvature tensors can be decomposed into a theory of scalar, vector and tensor fields. These fields are natural candidates for the ones needed by various cosmological and other phenomena. Indeed, we show that the model accommodates TeVeS gravity (relativistic modified gravity theory), vector inflation, and aether-like models. Detailed analyses of these and other phenomena can lead to a standard metric-affine gravity model encoding scalars, vectors and tensors.en_US
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.relation.ispartofGeneral Relativity and Gravitationen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMetric-affine gravityen_US
dc.subjectTeVeSen_US
dc.subjectVector inflationen_US
dc.subjectDark matteren_US
dc.titleScalars, vectors and tensors from metric-affine gravityen_US
dc.typeArticleen_US
dc.authoridTR1918en_US
dc.institutionauthorKarahan, Canan Nurhan-
dc.institutionauthorAltaş, Aslı-
dc.institutionauthorDemir, Durmuş Ali-
dc.departmentIzmir Institute of Technology. Physicsen_US
dc.identifier.volume45en_US
dc.identifier.issue2en_US
dc.identifier.startpage319en_US
dc.identifier.endpage343en_US
dc.identifier.wosWOS:000314025900003en_US
dc.identifier.scopus2-s2.0-84873060737en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1007/s10714-012-1473-x-
dc.relation.doi10.1007/s10714-012-1473-xen_US
dc.coverage.doi10.1007/s10714-012-1473-xen_US
dc.identifier.scopusqualityQ2-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextopen-
crisitem.author.dept04.05. Department of Pyhsics-
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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