3 November 2021
Ecole de physique
Europe/Zurich timezone

Autoencoding star formation from cosmological parameters

3 Nov 2021, 16:18
1m
Ecole de physique

Ecole de physique

Speaker

Mr Benjamin Hertzsch (ETH Zurich)

Description

As part of an interdisciplinary research collaboration, the summer project aimed at addressing the question of life in the multiverse by using a variational autoencoder to relate cosmic star formation to the underlying cosmological parameters.  The computational method is presented here. In future research, this will allow for the compression of $n$ cosmological parameters to a low-dimensional representation and the notion of equivalence of universes with seemingly different conditions.

Primary author

Mr Benjamin Hertzsch (ETH Zurich)

Co-authors

Prof. Lucas Lombriser (University of Geneva) Dr Michele Mancarella (University of Geneva)

Presentation Materials