Do we Observe Quantum Gravity Effects at Galactic Scales?

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dc.creatorReuter, M.
dc.creatorWeyer, H.
dc.date2005-09-07
dc.date.accessioned2026-07-07T06:30:45Z
dc.date.available2026-07-07T06:30:45Z
dc.descriptionThe nonperturbative renormalization group flow of Quantum Einstein Gravity (QEG) is reviewed. It is argued that there could be strong renormalization effects at large distances, in particular a scale dependent Newton constant, which mimic the presence of dark matter at galactic and cosmological scales.
dc.descriptionLaTeX, 6 pages, 1 figure. Talk given by M.R. at the 21st IAP meeting "Mass Profiles and Shapes of Cosmological Structures", Paris, July 4-9, 2005; to appear in the proceedings
dc.identifierhttps://arxiv.org/abs/astro-ph/0509163
dc.identifierhttp://arxiv.org/abs/astro-ph/0509163
dc.identifierEAS Publ.Ser. 20 (2006) 251
dc.identifierdoi:10.1051/eas:2006079
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/98418
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleDo we Observe Quantum Gravity Effects at Galactic Scales?
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