Constraints on the Richness-Mass Relation and the Optical-SZE Positional Offset Distribution for SZE-Selected Clusters

A. Saro, S. Bocquet, E. Rozo +99

We cross-match galaxy cluster candidates selected via their Sunyaev-Zel'dovich effect (SZE) signatures in 129.1 deg${}^2$ of the South Pole Telescope 2500d SPT-SZ survey with optical…