183 citations · 395 across the 4 of their papers we have counts for
4 papers
The inverse iron-bias in action in Abell 2028
Fabio Gastaldello, Stefano Ettori, Italo Balestra +5
Recent work based on a global measurement of the ICM properties find evidence for an increase of the iron abundance in galaxy clusters with temperature around 2-4 keV. We have unde…
Hydrostatic Gas Constraints on Supermassive Black Hole Masses: Implications for Hydrostatic Equilibrium and Dynamical Modelling in a Sample of Early-Type Galaxies
Philip J. Humphrey, David A. Buote, Fabrizio Brighenti +2
We present new mass measurements for the supermassive black holes (SMBHs) in the centres of three early-type galaxies. The gas pressure in the surrounding, hot interstellar medium…
The X-Ray Concentration-Virial Mass Relation
David A. Buote, Fabio Gastaldello, Philip J. Humphrey +4
We present the concentration (c)-virial mass (M) relation of 39 galaxy systems ranging in mass from individual early-type galaxies up to the most massive galaxy clusters, (0.06-20)…
Probing the Dark Matter and Gas Fraction in Relaxed Galaxy Groups with X-ray observations from Chandra and XMM
Fabio Gastaldello, David A. Buote, Philip J. Humphrey +4
We present radial mass profiles within 0.3 r_vir for 16 relaxed galaxy groups-poor clusters (kT range 1-3 keV) selected for optimal mass constraints from the Chandra and XMM data a…