328 citations · 3.3k across the 69 of their papers we have counts for
5 papers · 1 filter
Cluster science from ROSAT to eROSITA
Gayoung Chon, Hans Boehringer
Galaxy clusters are one of the important cosmological probes to test the consistency of the observable structure and evolution of our Universe with the predictions of specific cosm…
Statistics and implications of substructure detected in a representative sample of X-ray clusters
Gayoung Chon, Hans Boehringer, Graham P. Smith
We present a morphological study of 35 X-ray luminous galaxy clusters at 0.15<z<0.3, selected in a similar manner to the Local Cluster Substructure Survey (LoCuSS), for which deep…
Discovery of an X-ray cavity near the radio lobes of Cygnus A indicating previous AGN activity
Gayoung Chon, Hans Boehringer, Martin Krause +1
Cygnus A harbours the nearest powerful radio jet of an Fanaroff-Riley (FR) class II radio galaxy in a galaxy cluster where the interaction of the jet with the intracluster medium (…
Planck Intermediate Results. V. Pressure profiles of galaxy clusters from the Sunyaev-Zeldovich effect
Planck Collaboration, P. A. R. Ade, N. Aghanim +214
Taking advantage of the all-sky coverage and broad frequency range of the Planck satellite, we study the Sunyaev-Zeldovich (SZ) and pressure profiles of 62 nearby massive clusters…
Applying the Background-Source separation algorithm to Chandra Deep Field South data
F. Guglielmetti, H. Boehringer, R. Fischer +2
A probabilistic two-component mixture model allows one to separate the diffuse background from the celestial sources within a one-step algorithm without data censoring. The backgro…