A Note on Gravitational Baryogenesis

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dc.creatorSadjadi, H. Mohseni
dc.date2007-09-05
dc.date2007-11-10
dc.date.accessioned2026-07-07T11:19:07Z
dc.date.available2026-07-07T11:19:07Z
dc.descriptionThe coupling between Ricci scalar curvature and the baryon number current dynamically breaks CPT in an expanding universe and leads to baryon asymmetry. We study the effect of time dependence of equation of state parameter of the FRW universe on this asymmetry.
dc.description10 pages, accepted for publication in Physical Review D
dc.identifierhttps://arxiv.org/abs/0709.0697
dc.identifierhttp://arxiv.org/abs/0709.0697
dc.identifierPhys.Rev.D76:123507,2007
dc.identifierdoi:10.1103/PhysRevD.76.123507
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193577
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleA Note on Gravitational Baryogenesis
dc.typetext

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