Is inflatino production during preheating a threat to nucleosynthesis?
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We discuss the production of inflatino the superpartner of the inflaton due to vacuum fluctuations during preheating and argue that they do decay alongwith the inflaton to produce a thermal bath. Therefore they do not survive until nucleosynthsis to pose a threat to it.
Cite
@article{arxiv.hep-ph/0111366,
title = {Is inflatino production during preheating a threat to nucleosynthesis?},
author = {Rouzbeh Allahverdi and Mar Bastero-Gil and Anupam Mazumdar},
journal= {arXiv preprint arXiv:hep-ph/0111366},
year = {2007}
}
Comments
8 pages, talk given at COSMO-01, Rovaniemi, Finland, August 30-September 4, 2001