The Statistics of Primordial Black Holes in a Radiation-Dominated Universe: Recent and New Results

We review the nonlinear statistics of Primordial Black Holes that form from the collapse of over-densities in a radiation-dominated Universe. We focus on the scenario in which large over-densities are generated by rare and Gaussian curvature perturbations during inflation. As new results, we show th...

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Bibliographic Details
Main Authors: Cristiano Germani, Ravi K. Sheth
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/9/9/421