500 citations · 3.4k across the 117 of their papers we have counts for
3 papers · 2 filters
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…
Detection of hot gas in the filament connecting the clusters of galaxies Abell 222 and Abell 223
N. Werner, A. Finoguenov, J. S. Kaastra +4
About half of the baryons in the local Universe are invisible and - according to simulations - their dominant fraction resides in filaments connecting clusters of galaxies in the f…