Publication Date:
2012-03-09
Description:
Author(s): Ian Huston and Adam J. Christopherson Isocurvature perturbations naturally occur in models of inflation consisting of more than one scalar field. In this paper, we calculate the spectrum of isocurvature perturbations generated at the end of inflation for three different inflationary models consisting of two canonical scalar fields. The ... [Phys. Rev. D 85, 063507] Published Thu Mar 08, 2012
Keywords:
Astrophysics & Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics