127 citations · 329 across the 5 of their papers we have counts for
5 papers
Cosmological constraints from evolution of cluster baryon mass function at z~0.5
A. Vikhlinin, A. Voevodkin, C. R. Mullis +8
We present a new method for deriving cosmological constraints based on the evolution of the baryon mass function of galaxy clusters, and implement it using 17 distant clusters from…
Evolution of the cluster X-ray scaling relations since z>0.4
A. Vikhlinin, L. VanSpeybroeck, M. Markevitch +2
We derive correlations between X-ray temperature, luminosity, and gas mass for a sample of 22 distant, z>0.4, galaxy clusters observed with Chandra. We detect evolution in all thre…
Chandra Observation of MS 1455.0+2232: cold fronts in a massive cooling flow cluster?
P. Mazzotta, M. Markevitch, W. R. Forman +3
We present the Chandra observation of the cluster of galaxies MS 1455.0+2232. From previous ASCA and ROSAT observations, this cluster was identified as a ``relaxed'' cluster that h…
Chandra Observation of RXJ1720.1+2638: a Nearly Relaxed Cluster with a Fast Moving Core?
P. Mazzotta, M. Markevitch, A. Vikhlinin +3
We have analyzed the Chandra observation of the distant (z=0.164) galaxy cluster RXJ1720.1+2638 in which we find sharp features in the X-ray surface brightness on opposite sides of…
Temperature Structure of Four Merging Clusters Obtained with Chandra
M. Markevitch, A. Vikhlinin, P. Mazzotta +1
We present preliminary Chandra results on z=0.2 clusters A665, A2163 and A2218, and a z=0.05 cluster A754. For A754, A665 and A2163, we have derived first high-resolution projected…