79 citations · 1.2k across the 72 of their papers we have counts for
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astro-ph.HE2018
The non-linear X-ray/UV relation in active galactic nuclei: contribution of instrumental effects on the X-ray variability
Elisabeta Lusso
We have recently demonstrated that the non-linear relation between ultraviolet and X-ray luminosity in quasars is very tight (with an intrinsic dispersion of ~0.2 dex), once contam…
astro-ph.HE2018
Towards an informed quest for accretion disc winds in quasars: the intriguing case of Ton 28
Emanuele Nardini, Elisabeta Lusso, Susanna Bisogni
We report on the detection of a blueshifted Fe K absorption feature in two consecutive XMM-Newton observations of the luminous blue quasar Ton 28, at the 4 cumulative significan…