Stability issues in the modified Starobinsky model
High Energy Physics - Phenomenology
2009-11-10 v1
Abstract
We discuss the stability of the anomaly-induced inflation (modified Starobinsky model) with respect to the arbitrary choice of initial data and with respect to the small perturbations of the conformal factor and tensor modes of the metric in the later period of inflation and, partially, in the present Universe.
Keywords
Cite
@article{arxiv.hep-ph/0311308,
title = {Stability issues in the modified Starobinsky model},
author = {A. M. Pelinson and I. L. Shapiro and F. I. Takakura},
journal= {arXiv preprint arXiv:hep-ph/0311308},
year = {2009}
}
Comments
Talk presented at IRGA 2003 (Renormalization Group and Anomalies in Gravitation and Cosmology, Ouro Preto, Brazil, 16-23 March, 2003)