Publication Date:
2016-08-11
Description:
Author(s): Tomohiro Nakama and Teruaki Suyama Recently we have proposed a novel method to probe primordial gravitational waves from upper bounds on the abundance of primordial black holes (PBHs). When the amplitude of primordial tensor perturbations generated in the early Universe is fairly large, they induce substantial scalar perturbations du… [Phys. Rev. D 94, 043507] Published Tue Aug 09, 2016
Keywords:
Cosmology
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics