28 citations · 45 across the 3 of their papers we have counts for
16 papers · 1 filter
A z=0.9 supercluster of X-ray luminous, optically-selected, massive galaxy clusters
David G. Gilbank, H. K. C. Yee, E. Ellingson +4
We report the discovery of a compact supercluster structure at z=0.9. The structure comprises three optically-selected clusters, all of which are detected in X-rays and spectroscop…
Galaxy Clusters in the Line of Sight to Background Quasars: I. Survey Design and Incidence of MgII Absorbers at Cluster Redshifts
S. Lopez, L. F. Barrientos, P. Lira +7
We describe the first optical survey of absorption systems associated with galaxy clusters at z= 0.3-0.9. We have cross-correlated SDSS DR3 quasars with high-redshift cluster/group…
The Color Bimodality in Galaxy Clusters since z = 0.9
Y. -S. Loh, E. Ellingson, H. K. C. Yee +3
We present the evolution of the color-magnitude distribution of galaxy clusters from z = 0.45 to z = 0.9 using a homogeneously selected sample of ~1000 clusters drawn from the Red-…
Tracking Down a Critical Halo Mass for Killing Galaxies through the Growth of the Red-Sequence
David G. Gilbank, Michael L. Balogh
Red-sequence galaxies record the history of terminated star-formation in the Universe and can thus provide important clues to the mechanisms responsible for this termination. We co…
Chandra X-ray Observations of the 0.6 < z < 1.1 Red-Sequence Cluster Survey Sample
Amalia K. Hicks, Erica Ellingson, Mark Bautz +6
We present the results of Chandra observations of 13 optically-selected clusters with 0.6<z< 1.1, discovered via the Red-sequence Cluster Survey (RCS). All but one are detected at…
The Red-Sequence Luminosity Function in Galaxy Clusters since z~1
David G. Gilbank, H. K. C. Yee, E. Ellingson +4
We use a statistical sample of ~500 rich clusters taken from 72 square degrees of the Red-Sequence Cluster Survey (RCS-1) to study the evolution of ~30,000 red-sequence galaxies in…