Nonlinear curvature perturbations in an exactly soluble model of multi-component slow-roll inflation
Astrophysics
2008-11-26 v2 General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
Abstract
Using the nonlinear formalism, we consider a simple exactly soluble model of multi-component slow-roll inflation in which the nonlinear curvature perturbation can be evaluated analytically.
Keywords
Cite
@article{arxiv.astro-ph/0702182,
title = {Nonlinear curvature perturbations in an exactly soluble model of multi-component slow-roll inflation},
author = {Misao Sasaki},
journal= {arXiv preprint arXiv:astro-ph/0702182},
year = {2008}
}
Comments
4 pages, no figure, typos corrected, references added, final version to be published in CQG