1.9k citations · 5.7k across the 78 of their papers we have counts for
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astro-ph.HE2012★ 36 cited
Direct Measurement of the X-ray Time-Delay Transfer Function in Active Galactic Nuclei
E. Legg, L. Miller, T. J. Turner +3
The origin of the observed time lags, in nearby active galactic nuclei (AGN), between hard and soft X-ray photons is investigated using new XMM-Newton data for the narrow-line Seyf…
astro-ph.CO2012★ 35 cited
On the diversity and complexity of absorption line profiles produced by outflows in Active Galactic Nuclei
Margherita Giustini, Daniel Proga
Understanding the origin of AGN absorption line profiles and their diversity could help to explain the physical structure of the accretion flow, and also to assess the impact of ac…
astro-ph.HE2012★ 38 cited
HS 1700+6416: the first high redshift non lensed NAL-QSO showing variable high velocity outflows
G. Lanzuisi, M. Giustini, M. Cappi +4
We present a detailed analysis of the X-ray emission of HS 1700+6416, a high redshift (z=2.7348), luminous quasar, classified as a Narrow Absorption Line (NAL) quasar on the basis…