Subaru Deep Survey. IV. Discovery of a Large-Scale Structure at Redshift \simeq 5

K. Shimasaku, M. Ouchi, S. Okamura +22

We report the discovery of a large-scale structure of Lyman alpha emitters (LAEs) at z=4.86 based on wide-field imaging with the prime-focus camera (Suprime-Cam) on the Subaru tele…