99 citations · 663 across the 14 of their papers we have counts for
3 papers · 1 filter
A series of shocks and edges in Abell 2219
R. E. A. Canning, S. W. Allen, D. E. Applegate +6
We present deep, 170 ks, Chandra X-ray observations of Abell 2219 (z=0.23) one of the hottest and most X-ray luminous clusters known, and which is experiencing a major merger event…
The Megasecond Chandra XVP Observation of NGC 3115: Witnessing the Flow of Hot Gas within the Bondi Radius
Ka-Wah Wong, Jimmy A. Irwin, Roman V. Shcherbakov +3
Observational confirmation of hot accretion model predictions has been hindered by the challenge to resolve spatially the Bondi radii of black holes with X-ray telescopes. Here, we…
Resolving the Bondi Accretion Flow toward the Supermassive Black Hole of NGC 3115 with Chandra
Ka-Wah Wong, Jimmy A. Irwin, Mihoko Yukita +3
Gas undergoing Bondi accretion onto a supermassive black hole (SMBH) becomes hotter toward smaller radii. We searched for this signature with a Chandra observation of the hot gas i…