Regularized expression for the gravitational energy-momentum in teleparallel gravity and the principle of equivalence

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dc.creatorMaluf, J. W.
dc.creatorVeiga, M. V. O.
dc.creatorda Rocha-Neto, J. F.
dc.date2005-07-28
dc.date2006-08-26
dc.date.accessioned2026-07-07T10:28:11Z
dc.date.available2026-07-07T10:28:11Z
dc.descriptionThe expression of the gravitational energy-momentum defined in the context of the teleparallel equivalent of general relativity is extended to an arbitrary set of real-valued tetrad fields, by adding a suitable reference space subtraction term. The characterization of tetrad fields as reference frames is addressed in the context of the Kerr space-time. It is also pointed out that Einstein's version of the principle of equivalence does not preclude the existence of a definition for the gravitational energy-momentum density.
dc.description17 pages, Latex file, no figure; minor correction in eq. (14), three references added, to appear in the GRG Journal
dc.identifierhttps://arxiv.org/abs/gr-qc/0507122
dc.identifierhttp://arxiv.org/abs/gr-qc/0507122
dc.identifierGen.Rel.Grav.39:227-240,2007
dc.identifierdoi:10.1007/s10714-006-0339-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/177362
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleRegularized expression for the gravitational energy-momentum in teleparallel gravity and the principle of equivalence
dc.typetext

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