[Surveys -- Oral ]
AGN as tracers of the Large scale structure: the golden contribution
of Chandra
Nico Cappelluti, MPE/UMBC
The discovery with Chandra that the source number counts of
AGN were rising in proximity of galaxy clusters opened the doors for the
study of the interactions between the super-massive black holes and the
large scale environment. After reviewing the first discoveries of the
excess source density in high-z galaxy cluster and its evolution, I will
show how the study of the clustering of AGN in high density environments
has evolved by making use of the recent studies performed with wide
field X-ray survey like XMM/Chandra-COSMOS and with archival studies
with ROSAT.