315 citations · 2.5k across the 59 of their papers we have counts for
5 papers · 1 filter
Separating the BL Lac and Cluster X-ray Emissions in Abell 689 with Chandra
P. A. Giles, B. J. Maughan, M. Birkinshaw +2
We present the results of a Chandra observation of the galaxy cluster Abell 689 (z=0.279). Abell 689 is one of the most luminous clusters detected in the ROSAT All Sky Survey (RASS…
Chandra X-ray Observations of the redshift 1.53, radio-loud quasar: 3C 270.1
Belinda J. Wilkes, Dharam V. Lal, D. M. Worrall +14
Chandra X-ray observations of the high redshift (z =1.532) radio-loud quasar 3C270.1 in 2008 February show the nucleus to have a power-law spectrum, Gamma = 1.66 +/- 0.08, typical…
The host galaxies of radio-loud AGN: colour structure
Elizabeth J. A. Mannering, Diana M. Worrall, Mark Birkinshaw
We construct a sample of 3,516 radio-loud host galaxies of active galactic nuclei (AGN) from the optical Sloan Digital Sky Survey (SDSS) and Faint Images of the Radio Sky at Twenty…
An X-ray Imaging Survey of Quasar Jets -- Testing the Inverse Compton Model
H. L. Marshall, J. M. Gelbord, D. A. Schwartz +7
We present results from continued Chandra X-ray imaging and spectroscopy of a flux-limited sample of flat spectrum radio-emitting quasars with jet-like extended structure. X-rays a…
Diffraction-limited Subaru imaging of M82: sharp mid-infrared view of the starburst core
P. Gandhi, N. Isobe, M. Birkinshaw +4
We present new imaging at 12.81 and 11.7 microns of the central ~40"x30" (~0.7x0.5 kpc) of the starburst galaxy M82. The observations were carried out with the COMICS mid-infrared…