Reconstructing the f(R) gravity from the holographic principle

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dc.creatorGranda, L. N.
dc.date2008-12-09
dc.date.accessioned2026-07-07T12:10:43Z
dc.date.available2026-07-07T12:10:43Z
dc.descriptionAn holographic f(R) gravity model of dark energy is proposed. The correspondence between the f(R) geometrical effective energy density with the holographic density, allows the reconstruction of the f(R) gravity in flat FRW background in the Einstein frame. The proposed infrared cut-off for the holographic energy density depends on two parameters which are fit using the luminosity versus redshift data, allowing a suitable reconstruction in two representative cases of the EoS parameter: for $ω>-1$ and $ω<-1$.
dc.description13 pages, 1 figure, to appear in special volume Problems of Modern Cosmology, TSPU publishing
dc.identifierhttps://arxiv.org/abs/0812.1596
dc.identifierhttp://arxiv.org/abs/0812.1596
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/210015
dc.subjectHigh Energy Physics - Theory
dc.titleReconstructing the f(R) gravity from the holographic principle
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