Chen-Wu type model and the total energy of the universe

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dc.creatorde Campos, M.
dc.date2004-10-16
dc.date.accessioned2026-07-07T03:29:04Z
dc.date.available2026-07-07T03:29:04Z
dc.descriptionThe inclusion of a $Λ$ term, today, in the relativistic field equations is consequence of the evolution of an observational cosmology. In this work we argue the "ansatz" $Λ= βH^2 +\fracα{R^2}$ is applicable to the total energy density of the universe, discuss some cosmological consequences and compare the growing mode of the density contrast with the corresponding mode of the standard model.
dc.description10 pages, 5figures. XXV National Meeting of Particles and Fields Physics
dc.identifierhttps://arxiv.org/abs/gr-qc/0410075
dc.identifierhttp://arxiv.org/abs/gr-qc/0410075
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/35072
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleChen-Wu type model and the total energy of the universe
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