500 citations · 6.3k across the 124 of their papers we have counts for
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astro-ph.CO2013★ 157 cited
A uniform metal distribution in the intergalactic medium of the Perseus cluster of galaxies
Norbert Werner, Ondrej Urban, Aurora Simionescu +1
Most of the metals (elements heavier than helium) ever produced by stars in the member galaxies of galaxy clusters currently reside within the hot, X-ray emitting intra-cluster gas…
astro-ph.HE2013★ 43 cited
Resonant scattering in the Perseus Cluster: spectral model for constraining gas motions with Astro-H
I. Zhuravleva, E. Churazov, R. Sunyaev +6
X-ray spectra from cores of galaxy clusters can be strongly distorted by resonant scattering of line photons, affecting metal abundance and gas velocity measurements. We introduce…