Variable-Speed-of-Light Cosmology and Second Law of Thermodynamics

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dc.creatorYoum, Donam
dc.date2002-03-15
dc.date2002-07-22
dc.date.accessioned2026-07-07T10:34:12Z
dc.date.available2026-07-07T10:34:12Z
dc.descriptionWe examine whether the cosmologies with varying speed of light (VSL) are compatible with the second law of thermodynamics. We find that the VSL cosmology with varying fundamental constant is severely constrained by the second law of thermodynamics, whereas the bimetric cosmological models are less constrained.
dc.description15 pages, LaTeX, Revised version with minor corrections to appear in Phys. Rev. D
dc.identifierhttps://arxiv.org/abs/hep-th/0203145
dc.identifierhttp://arxiv.org/abs/hep-th/0203145
dc.identifierPhys.Rev.D66:043506,2002
dc.identifierdoi:10.1103/PhysRevD.66.043506
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179396
dc.subjectHigh Energy Physics - Theory
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleVariable-Speed-of-Light Cosmology and Second Law of Thermodynamics
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