14.6k citations · 23.2k across the 32 of their papers we have counts for
33 papers
1321+045: a Compact Steep Spectrum radio source in a cool-core galaxy cluster
Ewan O'Sullivan, Magdalena Kunert-Bajraszewska, Aneta Siemiginowska +4
Cluster-central gigahertz peak and compact steep spectrum (CSS) sources offer an opportunity to study the earliest phases of AGN feedback, but few have yet been examined in detail.…
The cluster-central compact steep-spectrum radio galaxy 1321+045
Ewan O'Sullivan, Magdalena Kunert-Bajraszewska, Aneta Siemiginowska +4
The radio galaxy 1321+045 is a rare example of a young, compact steep spectrum source located in the center of a z=0.263 galaxy cluster. Using a combination of Chandra, VLBA, VLA,…
Comparing X-ray color selection in separating X-ray binary classes using Color-Color-Intensity diagrams
Nazma Islam, S. D. Vrtilek, Bram Boroson +13
X-ray binaries exhibit a wide range of properties but there are few accepted methods to determine the nature of the compact object. Color-Color-Intensity diagrams have been suggest…
Temperature Profiles of Hot Gas In Early Type Galaxies
Dong-Woo Kim, Liam Traynor, Alessandro Paggi +12
Using the data products of the Chandra Galaxy Atlas (Kim et al. 2019a), we have investigated the radial profiles of the hot gas temperature in 60 early type galaxies. Considering t…
Algorithms and Statistical Models for Scientific Discovery in the Petabyte Era
Brian Nord, Andrew J. Connolly, Jamie Kinney +35
The field of astronomy has arrived at a turning point in terms of size and complexity of both datasets and scientific collaboration. Commensurately, algorithms and statistical mode…
Building a cluster: shocks, cavities, and cooling filaments in the group-group merger NGC 6338
Ewan O'Sullivan, Gerrit Schellenberger, D. J. Burke +4
We present deep Chandra, XMM-Newton, Giant Metrewave Radio Telescope and Halpha observations of the group-group merger NGC 6338. X-ray imaging and spectral mapping show that as wel…