Massive molecular gas reservoir around the central AGN in the CARLA J1103+3449 cluster at z=1.44

Vladan Markov, Simona Mei, Philippe Salomé +14

Passive early-type galaxies dominate cluster cores at z $\lesssim$1.5. At higher redshift, cluster core galaxies are observed to have still on-going star-formation, fuelled by cold…