A MaxBCG Catalog of 13,823 Galaxy Clusters from the Sloan Digital Sky Survey

Abstract

We present a catalog of galaxy clusters selected using the maxBCG redsequence method from Sloan Digital Sky Survey photometric data. This catalog includes 13,823 clusters with velocity dispersions greater than 400 km/s, and is the largest galaxy cluster catalog assembled to date. They are selected in an approximately volume-limited way from a 0.5 Gpc^3 region covering 7500 square degrees of sky between redshifts 0.1 and 0.3. (ABRIGDED)

31 pages, 14 figures, 1 table, accepted to ApJ. References added/moved in Section 5. Online catalog available: http://umsdss.physics.lsa.umich.edu/catalogs/maxbcg_public_catalog.dat