481 citations · 2.7k across the 27 of their papers we have counts for
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Relativistic disc reflection in the extreme NLS1 IRAS13224-3809
G. Ponti, L. C. Gallo, A. C. Fabian +7
We present a spectral variability study of the XMM-Newton and Suzaku observations of one of the most extreme Narrow Line Seyfert 1 galaxies, IRAS13224-3809. The X-ray spectrum is c…
The power output of local obscured and unobscured AGN: crossing the absorption barrier with Swift/BAT and IRAS
R. V. Vasudevan, A. C. Fabian, P. Gandhi +2
The Swift/BAT 9-month catalogue of active galactic nuclei (AGN) provides an unbiased census of local supermassive black hole accretion, and probes to all but the highest levels of…
Optical--to--X-ray emission in low-absorption AGN: Results from the Swift-BAT 9 month catalogue
R. V. Vasudevan, R. F. Mushotzky, L. M. Winter +1
(Abridged) We present simultaneous optical--to--X-ray spectral energy distributions (SEDs) from Swift's X-ray and UV--optical telescopes (XRT and UVOT) for a well-selected sample o…
Radiation pressure and absorption in AGN: results from a complete unbiased sample from Swift
A. C. Fabian, R. V. Vasudevan, R. F. Mushotzky +1
Outward radiation pressure can exceed the inward gravitational pull on gas clouds in the neighbourhood of a luminous Active Galactic Nucleus (AGN). This creates a forbidden region…