The structure and evolution of a forming galaxy cluster at z = 1.62

N. A. Hatch, S. I. Muldrew, E. A. Cooke +4

We present a comprehensive picture of the Cl0218.3-0510 protocluster at $z=1.623$ across 10 co-moving Mpc. Using filters that tightly bracket the Balmer and 4000 Angstrom breaks of…