Nonlinear curvature perturbations in an exactly soluble model of multi-component slow-roll inflation

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dc.creatorSasaki, Misao
dc.date2007-02-07
dc.date2007-03-27
dc.date.accessioned2026-07-07T11:00:48Z
dc.date.available2026-07-07T11:00:48Z
dc.descriptionUsing the nonlinear $δN$ formalism, we consider a simple exactly soluble model of multi-component slow-roll inflation in which the nonlinear curvature perturbation can be evaluated analytically.
dc.description4 pages, no figure, typos corrected, references added, final version to be published in CQG
dc.identifierhttps://arxiv.org/abs/astro-ph/0702182
dc.identifierhttp://arxiv.org/abs/astro-ph/0702182
dc.identifierClass.Quant.Grav.24:2433-2438,2007
dc.identifierdoi:10.1088/0264-9381/24/9/N01
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/187773
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Phenomenology
dc.titleNonlinear curvature perturbations in an exactly soluble model of multi-component slow-roll inflation
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