96 citations · 343 across the 12 of their papers we have counts for
Showing 2015Show all
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astro-ph.CO2015★ 11 cited
The extended ROSAT-ESO Flux-Limited X-ray Galaxy Cluster Survey (REFLEX II) VI. Effect of massive neutrinos on the cosmological constraints from clusters
Hans Boehringer, Gayoung Chon
Clusters of galaxies are important probes for the large-scale structure that allow us to test cosmological models. With the REFLEX II galaxy cluster survey we previously derived ti…
astro-ph.GA2015★ 8 cited
Optical and X-ray profiles in the REXCESS sample of galaxy clusters
John G. Holland, Hans Böhringer, Gayoung Chon +1
Galaxy clusters' structure, dominated by dark matter, is traced by member galaxies in the optical and hot intra-cluster medium (ICM) in X-rays. We compare the radial distribution o…
astro-ph.GA2015★ 10 cited
Witnessing a merging bullet being stripped in the galaxy cluster, RXCJ2359.3-6042
Gayoung Chon, Hans Boehringer
We report the discovery of the merging cluster, RXCJ2359.3-6042, from the REFLEX II cluster survey and present our results from all three detectors combined in the imaging and spec…