26–30 Jun 2023
UB Physics Faculty
Europe/Madrid timezone

PBHs from highly non-Gaussian tails of the probability distribution

28 Jun 2023, 09:30
1h
UB Physics Faculty

UB Physics Faculty

Martí i Franquès, 1, 11 08028 Barcelona

Speaker

Misao Sasaki (IMPU)

Description

It has now become fully realized that the PBH formation depends crucially on the tails of the probability distribution function (PDF) of the curvature perturbation. In this talk, I will review some recently proposed models of inflation in which highly non-Gaussian tails appear in the PDF that can only be computed non-perturbatively, and discuss their implications.

Primary author

Presentation materials

There are no materials yet.