43 citations · 285 across the 22 of their papers we have counts for
4 papers · 1 filter
Timescale-dependent X-ray to UV time lags of NGC 4593 using high-intensity XMM-Newton observations with Swift and AstroSat
Max W. J. Beard, Ian M. McHardy, Kavita Kumari +6
We present a 140ks observation of NGC 4593 with XMM-Newton providing simultaneous and continuous PN X-ray and OM UV (UVW1 2910Å) lightcurves which sample short-timescale variations…
The SOUX AGN sample: Optical/UV/X-ray SEDs and the nature of the disc
Jake A. J. Mitchell, Chris Done, Martin J. Ward +4
We use the SOUX sample of 700 AGN to form average optical-UV-X-rays SEDs on a 2D grid of and . We compare these with the predictions of a new AGN…
Multiple locations of near-infrared coronal lines in NGC 5548
Daniel Kynoch, Hermine Landt, Maryam Dehghanian +2
We present the first intensive study of the variability of the near-infrared coronal lines in an active galactic nucleus (AGN). We use data from a one-year long spectroscopic monit…
Do Radio Active Galactic Nuclei Reflect X-ray Binary Spectral States?
Emily Moravec, Jiri Svoboda, Abhijeet Borkar +5
Over recent years there has been mounting evidence that accreting supermassive black holes in active galactic nuclei (AGN) and stellar mass black holes have similar observational s…