On the Possibility of Quantum Gravity Effects at Astrophysical Scales

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dc.creatorReuter, M.
dc.creatorWeyer, H.
dc.date2007-02-07
dc.date.accessioned2026-07-07T10:22:26Z
dc.date.available2026-07-07T10:22:26Z
dc.descriptionThe nonperturbative renormalization group flow of Quantum Einstein Gravity (QEG) is reviewed. It is argued that at large distances there could be strong renormalization effects, including a scale dependence of Newton's constant, which mimic the presence of dark matter at galactic and cosmological scales.
dc.descriptionLaTeX, 18 pages, 4 figures. Invited contribution to the Int. J. Mod. Phys. D special issue on dark matter and dark energy
dc.identifierhttps://arxiv.org/abs/hep-th/0702051
dc.identifierhttp://arxiv.org/abs/hep-th/0702051
dc.identifierInt.J.Mod.Phys.D15:2011-2028,2006
dc.identifierdoi:10.1142/S0218271806009443
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/175513
dc.subjectHigh Energy Physics - Theory
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleOn the Possibility of Quantum Gravity Effects at Astrophysical Scales
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