Post-inflationary reheating and perturbations of the cosmic microwave background

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dc.creatorMoorhouse, R. G.
dc.creatorHenriques, A. B.
dc.creatorMendes, L. E.
dc.date1997-05-05
dc.date.accessioned2026-07-07T02:23:19Z
dc.date.available2026-07-07T02:23:19Z
dc.descriptionWe formulate a gradual dynamical transition from a power-law inflation era with a scalar field to a radiation era with no scalar field including inhomogeneous perturbations to the Friedmann- Robertson-Walker universe. We show that for the cosmic microwave background radiation fluctuations this is excellently approximated by a sudden transition, with application of the Lichnerowicz conditions, both for density and gravitational wave perturbations.
dc.description18 pages, 1 Postscript figure
dc.identifierhttps://arxiv.org/abs/astro-ph/9705016
dc.identifierhttp://arxiv.org/abs/astro-ph/9705016
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/11205
dc.subjectAstrophysics
dc.titlePost-inflationary reheating and perturbations of the cosmic microwave background
dc.typetext

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