Energy and Momentum Distributions of Kantowski and Sachs Space-time

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dc.creatorGad, Ragab M.
dc.creatorFouad, A.
dc.date2007-04-12
dc.date2007-04-15
dc.date.accessioned2026-07-07T10:59:32Z
dc.date.available2026-07-07T10:59:32Z
dc.descriptionWe use the Einstein, Bergmann-Thomson, Landau-Lifshitz and Papapetrou energy-momentum complexes to calculate the energy and momentum distributions of Kantowski and Sachs space-time. We show that the Einstein and Bergmann-Thomson definitions furnish a consistent result for the energy distribution, but the definition of Landau-Lifshitz do not agree with them. We show that a signature switch should affect about everything including energy distribution in the case of Einstein and Papapetrou prescriptions but not in Bergmann-Thomson and Landau-Lifshitz prescriptions.
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/0704.1567
dc.identifierhttp://arxiv.org/abs/0704.1567
dc.identifierAstrophys.SpaceSci.310:135-140,2007
dc.identifierdoi:10.1007/s10509-007-9488-6
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/187431
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleEnergy and Momentum Distributions of Kantowski and Sachs Space-time
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