277 citations · 1.2k across the 16 of their papers we have counts for
16 papers
Broadband short term variability of the quasar PDS 456
G. A. Matzeu, J. N. Reeves, E. Nardini +4
We present a detailed analysis of a recent ks net exposure \textit{Suzaku} observation, carried out in 2013, of the nearby () luminous (L erg…
Short term X-ray spectral variability of the quasar PDS 456 observed in a low flux state
Gabriele A. Matzeu, James N. Reeves, Emanuele Nardini +4
We present an analysis of the 2013 Suzaku campaign on the nearby luminous quasar PDS 456, covering a total duration of ~1 Ms and a net exposure of 455 ks. During these observations…
The Chandra/HETG view of NGC 1365 in a Compton-thick state
E. Nardini, J. Gofford, J. N. Reeves +3
We present the analysis of a Chandra High-Energy Transmission Grating (HETG) observation of the local Seyfert galaxy NGC 1365. The source, well known for its dramatic X-ray spectra…
The Suzaku view of highly-ionised outflows in AGN: II -- Location, energetics and scalings with Bolometric Luminosity
J. Gofford, J. N. Reeves, D. E. McLaughlin +4
Ongoing studies with XMM-Newton have shown that powerful accretion disc winds, as revealed through highly-ionised Fe\,K-shell absorption at E>=6.7 keV, are present in a significant…
Black hole feedback in the luminous quasar PDS 456
E. Nardini, J. N. Reeves, J. Gofford +17
The evolution of galaxies is connected to the growth of supermassive black holes in their centers. During the quasar phase, a huge luminosity is released as matter falls onto the b…
Ultra-fast outflows in radio-loud active galactic nuclei
F. Tombesi, F. Tazaki, R. F. Mushotzky +5
Recent X-ray observations show absorbing winds with velocities up to mildly-relativistic values of the order of ~0.1c in a limited sample of 6 broad-line radio galaxies. They are o…