17 March 2026
Konkoly Observatory
Europe/Budapest timezone
Supported by the Lendület Programme of the Hungarian Academy of Sciences

SBI of Cosmological Parameters from Density and ISW Maps

17 Mar 2026, 13:45
15m
Detre Hall (Konkoly Observatory)

Detre Hall

Konkoly Observatory

Speaker

Killian Maxwell (ELTE)

Description

Utilizing a Graph Convolutional Neural Network (GCNN) called DeepSphere as the masked portion of a Masked Auto-regressive Flow (MAF), joint posteriors for Omega-Matter and Sigma-8 can be inferred from density maps and ISW maps derived from the first Gower Street simulation suite.

Author

Presentation materials