Spectral index and its running with deviation from the "slow-roll"

Abstract

Evaluating the mode function at horizon crossing, we obtained an incorrect expression for the spectral index for a rapidly decaying mode. See the recent paper astro-ph/0701432 for details.

This paper has been withdrawn

References in corpus (1)

• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology