277 citations · 1.3k across the 59 of their papers we have counts for
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astro-ph.HE2017★ 36 cited
Using principal component analysis to understand the variability of PDS 456
M. L. Parker, J. N. Reeves, G. A. Matzeu +2
We present a spectral-variability analysis of the low-redshift quasar PDS 456 using principal component analysis. In the XMM-Newton data, we find a strong peak in the first princip…
astro-ph.HE2017★ 91 cited
Evidence for a radiatively driven disc-wind in PDS 456?
G. A. Matzeu, J. N. Reeves, V. Braito +5
We present a newly discovered correlation between the wind outflow velocity and the X-ray luminosity in the luminous () nearby ()…