7 mai 2019
Astrophysics Departement-CEA Saclay
Fuseau horaire Europe/Paris

Measuring BAO with DLAs and SBLAs

7 mai 2019, 12:30
20m
Astrophysics Departement-CEA Saclay

Astrophysics Departement-CEA Saclay

Orme des Merisiers, Batiment 709 91191 Gif sur Yvette Salle Cassini

Orateur

Ignasi Pérez-Ràfols (ICCUB - University of Barcelona)

Description

I will present an update on the measurement of BAO using DLAs and SBLAs, i.e.,galaxies in absorp-tion, by cross-correlating them with the Lyman alpha forest.

Documents de présentation