5 citations · 5 across the 1 of their papers we have counts for
2 papers
astro-ph2006★ 5 cited
An XMM-Newton view of the X-ray flat radio-quiet quasar PG 1416-129
D. Porquet, J. N. Reeves, A. Markowitz +3
(abridged) The radio-quiet quasar PG1416-129 (z=0.129) exhibits atypical optical and X-ray properties. Between 1990 and 2000, in response to its optical continuum decrease, the ``c…
astro-ph2005
Evidence for Orbital Motion of Material Close to the Central Black Hole of Mrk 766
T. J. Turner, L. Miller, I. M. George +1
Time-resolved X-ray spectroscopy has been obtained for the narrow line Seyfert galaxy Mrk766 from XMM-Newton observations. We present analysis in the energy-time plane of EPIC pn d…