An enhanced abundance of bright galaxies in protocluster candidates at z~3-5

Jun Toshikawa, Stijn Wuyts, Nobunari Kashikawa +11

We present a protocluster search covering $z\sim 3$ to $z\sim 5$ based on the combination of the Hyper SuprimeCam Subaru Strategic Programme and the CFHT Large Area $U$-band Deep Sur…