Publication Date:
2013-04-02
Description:
Author(s): Anupam Mazumdar and Lingfei Wang Typically, the fluctuations generated from a decaying field during inflation do not contribute to the large scale structures. In this paper, we provide an example where it is possible for a field which slowly rolls and then decays during inflation to create all the matter perturbations with a slight... [Phys. Rev. D 87, 083501] Published Mon Apr 01, 2013
Keywords:
Astrophysics & Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics