The stochastic gravitational wave background from close hyperbolic encounters of primordial black holes in dense clusters

Preprint info:

IFT Number: IFT-UAM/CSIC-21-102
Arxiv URL: https://arxiv.org/abs/2109.11376

Publication Type: Preprint

Authors: Juan Garcia-Bellido, Santiago Jaraba and Sachiko Kuroyanagi
Source: 2021