An absorption profile centred at 78 megahertz in the sky-averaged spectrum & Possible interaction between baryons and dark-matter particles revealed by the first stars & Severely Constraining Dark Matter Interpretations of the 21-cm Anomaly
Jean-Marc Le Goff
(DPhP)
Mardi 10/04/2018, 13:30-14:30
Bat 141, salle André Berthelot (143) , CEA Paris-Saclay
Bowman et al. 2018 (https://www.nature.com/articles/nature25792)
Barkana 2018 (https://www.nature.com/articles/nature25791)
Berlin et al. 2018 (https://arxiv.org/abs/1803.02804)
Contact : Jean-baptiste
MELIN
