f(R) gravity: successes and challenges

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dc.creatorFaraoni, Valerio
dc.date2008-10-15
dc.date.accessioned2026-07-07T10:10:17Z
dc.date.available2026-07-07T10:10:17Z
dc.descriptionWe review the state of the art of f(R) theories of gravity (in their various formulations), which have been proposed as an explanation of the cosmic acceleration alternative to dark energy. The successes of f(R) gravity are discussed, together with the challenges imposed by minimal criteria for their viability.
dc.description18 pages, latex. Presented at SIGRAV2008, 18th Congress of the Italian Society of General Relativity and Gravitation, Cosenza, Italy September 22-25, 2008
dc.identifierhttps://arxiv.org/abs/0810.2602
dc.identifierhttp://arxiv.org/abs/0810.2602
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/171565
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Theory
dc.titlef(R) gravity: successes and challenges
dc.typetext

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