6 papers · 1 filter
A Large Population of High Redshift Galaxy Clusters in the IRAC Shallow Cluster Survey
Mark Brodwin, Peter R. Eisenhardt, Anthony H. Gonzalez +6
We have identified 335 galaxy cluster and group candidates spanning 0<z<2, using a 4.5um selected sample of galaxies in a 7.25 deg^2 region in the Spitzer/IRAC Shallow Survey. Usin…
Multiaperture Photometry of Galaxies in the Coma Cluster
P. R. Eisenhardt, R. De Propris, A. Gonzalez +3
We present a set of photometry for 745 band selected objects in a region centered on the core of the Coma cluster. This includes 516 galaxi…
Clustering in the Las Campanas Distant Cluster Survey
Anthony H. Gonzalez, Dennis Zaritsky, Risa H. Wechsler
We utilize a sample of galaxy clusters at 0.35<z<0.6 drawn from the Las Campanas Distant Cluster Survey (LCDCS) to provide the first non-local constraint on the cluster-cluster spa…
Tracing Cosmic Evolution with the Las Campanas Distant Cluster Survey
Anthony H. Gonzalez, Julianne J. Dalcanton, Amy E. Nelson +3
The Las Campanas Distant Cluster Survey (LCDCS), which contains over 1000 cluster candidates at z>0.3, is a unique sample with which to probe the evolution of both cluster galaxies…
Brightest Cluster Galaxies and the Las Campanas Distant Cluster Survey
Dennis Zaritsky, Amy E. Nelson, Luc Simard +2
We present our study of the evolution of brightest cluster galaxies based on data from the Las Campanas Distant Cluster Survey (Gonzalez et al. 2001) and HST optical and IR imaging…
An Overview of the Las Campanas Distant Cluster Survey
Dennis Zaritsky, Anthony H. Gonzalez, Amy E. Nelson +1
We present the Las Campanas Distant Cluster Survey, which has produced over a thousand galaxy cluster candidates at 0.35 < z < 1.1 (see Gonzalez et al. 2001 for the full catalog).…