576 citations · 1.1k across the 4 of their papers we have counts for
4 papers
Systematic effects in LOFAR data: A unified calibration strategy
F. de Gasperin, T. J. Dijkema, A. Drabent +17
Context: New generation low-frequency telescopes are exploring a new parameter space in terms of depth and resolution. The data taken with these interferometers, for example with t…
A Deep Chandra Observation of the AGN Outburst and Merger in Hickson Compact Group 62
D. A. Rafferty, L. Bîrzan, P. E. J. Nulsen +4
We report on an analysis of new Chandra data of the galaxy group HCG 62, well known for possessing cavities in its intragroup medium (IGM) that were inflated by the radio lobes of…
The Regulation of Cooling and Star Formation in Luminous Galaxies by AGN Feedback and the Cooling-Time/Entropy Threshold for the Onset of Star Formation
David Rafferty, Brian McNamara, Paul Nulsen
Using broadband optical imaging and Chandra X-ray data for a sample of 46 cluster central dominant galaxies (CDGs), we investigate the connection between star formation, the intrac…
The Feedback-Regulated Growth of Black Holes and Bulges through Gas Accretion and Starbursts in Cluster Central Dominant Galaxies
D. A. Rafferty, B. R. McNamara, P. E. J. Nulsen +1
We present an analysis of the growth of black holes through accretion and bulges through star formation in 33 galaxies at the centers of cooling flows. Most of these systems show e…