151 citations · 700 across the 12 of their papers we have counts for
12 papers
CHEERS: The chemical evolution RGS sample
J. de Plaa, J. S. Kaastra, N. Werner +17
The chemical yields of supernovae and the metal enrichment of the hot intra-cluster medium (ICM) are not well understood. This paper introduces the CHEmical Enrichment RGS Sample (…
The large-scale shock in the cluster of galaxies Hydra A
A. Simionescu, E. Roediger, P. E. J. Nulsen +5
We analyzed a deep XMM-Newton observation of the cluster of galaxies Hydra A, focusing on the large-scale shock discovered as a surface brightness discontinuity in Chandra images.…
Chemical enrichment in the cluster of galaxies Hydra A
A. Simionescu, N. Werner, H. Böhringer +4
We analyzed global properties, radial profiles and 2D maps of the metal abundances and temperature in the cool core cluster of galaxies Hydra A using a deep XMM-Newton exposure. Th…
Effect of turbulent diffusion on iron abundance profiles
P. Rebusco, E. Churazov, H. Boehringer +1
We compare the observed peaked iron abundance profiles for a small sample of groups and clusters with the predictions of a simple model involving the metal ejection from the bright…
XMM-Newton high-resolution spectroscopy reveals the chemical evolution of M 87
N. Werner, H. Boehringer, J. S. Kaastra +3
We present here a study of chemical abundances in the giant elliptical galaxy M 87 using high-resolution spectra obtained with the Reflection Grating Spectrometers during two deep…
XMM-Newton study of the two-dimensional structure of the REFLEX-DXL galaxy clusters
A. Finoguenov, H. Boehringer, Y. Zhang
We carry out a two-dimensional study of temperature, entropy and pressure distributions in a nearly volume-limited subsample of REFLEX clusters at redshift 0.3, the REFLEX-DXL. We…