Poster Presentation

Mapping galaxy clusters using Redsequence in KS4 at z<0.8

Author(s): Bomi Park(SNU), Myunshin Im(SNU), Seong-Kook Lee(SNU), and KS4 team(SNU)

Presenter: Bomi Park (Seoul National University)

We present a galaxy cluster catalog from the KMTNet Synoptic Survey of the Southern Sky (KS4), covering ~2800 deg² at z < 0.8 using the red-sequence method. This contributes to improving the completeness of southern-sky cluster catalogs for cosmological studies and galaxy evolution.