Blue-tilted inflationary tensor spectrum and reheating in the light of NANOGrav results

Preprint info:

IFT Number: IFT-UAM/CSIC-20-157
Arxiv URL: https://arxiv.org/abs/2011.03323

Publication Type: Preprint

Authors: Sachiko Kuroyanagi, Tomo Takahashi, Shuichiro Yokoyama
Source: 2020