Ricci Dark Energy in Brans-Dicke theory

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dc.creatorFeng, Chao-Jun
dc.date2008-06-04
dc.date.accessioned2026-07-07T09:42:37Z
dc.date.available2026-07-07T09:42:37Z
dc.descriptionA holographic dark energy from Ricci scalar curvature called Ricci dark energy was proposed recently. In this model the future event horizon area is replaced by the inverse of the Ricci scalar curvature. We study the evolution of equation of state of the Ricci dark energy and the transition from decelerated to accelerated expansion of the universe in the Brans-Dicke theory, which is a natural extension of general relativity. We find that the current acceleration of our universe is well explained.
dc.description19 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/0806.0673
dc.identifierhttp://arxiv.org/abs/0806.0673
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/162245
dc.subjectHigh Energy Physics - Theory
dc.titleRicci Dark Energy in Brans-Dicke theory
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