165 citations · 225 across the 3 of their papers we have counts for
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The largest Swift AGN monitoring campaign: UV/optical variability in NGC 5548
S. D. Connolly, I. M. McHardy, D. T. Cameron +7
We report on the largest Swift AGN monitoring program, concerning UV/optical variability in Seyferts. From 554 observations, over a 750d period, of the Seyfert galaxy NGC 5548, we…
Swift monitoring of NGC 5548: X-ray reprocessing and short term UV/optical variability
I. M. McHardy, D. T. Cameron, T. Dwelly +7
Lags measured from correlated X-ray/UV/optical monitoring of AGN allow us to determine whether UV/optical variability is driven by reprocessing of X-rays or X-ray variability is dr…
Correlated X-ray/Ultraviolet/Optical variability in the very low mass AGN NGC 4395
D. T. Cameron, I. Mc Hardy, T. Dwelly +4
We report the results of a one year Swift X-ray/UV/optical programme monitoring the dwarf Seyfert nucleus in NGC 4395 in 2008-2009. The UV/optical flux from the nucleus was found t…