Rubin LSST-France, CC-IN2P3 Lyon, 13-15/12/2023

A weak lensing view of the Frontier Field clusters

15 déc. 2023, 11:20

20m

Amphithéâtre (Centre de Calcul de l'IN2P3)

Science talks

Orateur

Anna Niemiec (LPNHE)

Description

I will present the weak lensing analysis of the 6 very massive and complex Frontier Field clusters, using the BUFFALO HST observations, and I will discuss how the different measuring and modeling assumptions impact their mass estimation.

Documents de présentation

niemiec.pdf