A Complete Spectroscopic Census of Massively Accreting Cluster Abell 2029.

A rich spectroscopic survey provides a unique opportunity to study galaxy clusters and its galaxy populations with a clean sample of spectroscopically identified members. Based on the intensive redshift survey, we explore the structure of local massive cluster Abell 2029 and its surroundings along with X-ray and weak lensing observations. We also investigate A2029 galaxy populations including active galactic nuclei (AGN), star-forming galaxies, E+A galaxies, and quiescent galaxies. In this talk, I will discuss how a dense spectroscopic survey extends our understanding of the evolution of a galaxy cluster.

Jubee Sohn (CfA)
KIAA, 1st meeting room
Tue, 2018-10-30 12:00 to 13:00