activity
19992012
most citedChandra and XMM-Newton Observations of a Sample of Low-Redshift FRI and FRII Radio-Galaxy Nuclei

182 citations · 810 across the 26 of their papers we have counts for

collaborators

26 papers

astro-ph.HE2012★ 11 cited

Nuclear X-ray properties of the peculiar radio-loud hidden AGN 4C+29.30

M. A. Sobolewska, Aneta Siemiginowska, G. Migliori +5

We present results from a study of a nuclear emission of a nearby radio galaxy, 4C+29.30, over a broad 0.5-200 keV X-ray band. This study used new XMM-Newton (~17 ksec) and Chandra…

astro-ph.HE2011★ 7 cited

The Suzaku View of the Disk-Jet Connection in the Low Excitation Radio Galaxy NGC 6251

D. A. Evans, A. C. Summers, M. J. Hardcastle +4

We present results from an 87-ks Suzaku observation of the canonical low-excitation radio galaxy (LERG) NGC 6251. We have previously suggested that LERGs violate conventional AGN u…

astro-ph.CO2010★ 17 cited

The Hard X-Ray View of Reflection, Absorption, and the Disk-Jet Connection in the Radio-Loud AGN 3C 33

D. A. Evans, J. N. Reeves, M. J. Hardcastle +3

We present results from Suzaku and Swift observations of the nearby radio galaxy 3C 33, and investigate the nature of absorption, reflection, and jet production in this source. We…

astro-ph.CO2009★ 57 cited

Long Term Monitoring of the Dynamics and Particle Acceleration of Knots in the Jet of Centaurus A

J. L. Goodger, M. J. Hardcastle, J. H. Croston +16

We present new and archival multi-frequency radio and X-ray data for Centaurus A obtained over almost 20 years at the VLA and with Chandra, with which we measure the X-ray and radi…

astro-ph.HE2009★ 46 cited

Luminosity functions of LMXBs in Centaurus A: globular clusters versus the field

R. Voss, M. Gilfanov, G. R. Sivakoff +16

We study the X-ray luminosity function (XLF) of low mass X-ray binaries (LMXB) in the nearby early-type galaxy Centaurus A, concentrating primarily on two aspects of binary populat…

astro-ph.HE2009★ 147 cited

High-energy particle acceleration at the radio-lobe shock of Centaurus A

J. H. Croston, R. P. Kraft, M. J. Hardcastle +19

We present new results on the shock around the southwest radio lobe of Centaurus A using data from the Chandra Very Large Programme observations. The X-ray spectrum of the emission…