most citedX-ray variability of NGC 3227 and NGC 5506 and the nature of AGN `states'

1 citations · 1 across the 1 of their papers we have counts for

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1 paper

astro-ph2005★ 1 cited

X-ray variability of NGC 3227 and NGC 5506 and the nature of AGN `states'

P. Uttley, I. M. McHardy

We use X-ray monitoring data obtained over a broad range of time-scales to measure the broadband power spectral density functions (PSDs) of two Seyfert galaxies, the broad line Sey…