461 citations · 3.3k across the 34 of their papers we have counts for
3 papers · 1 filter
Finding Fossil Groups: Optical Identification and X-ray Confirmation
Eric D. Miller, Eli Rykoff, Renato Dupke +6
We report the discovery of 12 new fossil groups of galaxies, systems dominated by a single giant elliptical galaxy and cluster-scale gravitational potential, but lacking the popula…
Combined strong and weak lensing analysis of 28 clusters from the Sloan Giant Arcs Survey
Masamune Oguri, Matthew B. Bayliss, Haakon Dahle +5
We study the mass distribution of a sample of 28 galaxy clusters using strong and weak lensing observations. The clusters are selected via their strong lensing properties as part o…
Extrinsic Sources of Scatter in the Richness-Mass Relation of Galaxy Clusters
Eduardo Rozo, Eli Rykoff, Benjamin Koester +4
Maximizing the utility of upcoming photometric cluster surveys requires a thorough understanding of the richness-mass relation of galaxy clusters. We use Monte Carlo simulations to…