212 citations · 212 across the 2 of their papers we have counts for
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astro-ph.GA2021
Infrared lags in the light curves of AGN measured using a deep survey
E. Elmer, M. Merrifield, O. Almaini +2
Information on the structure around active galactic nuclei (AGN) has long been derived from measuring lags in their varying light output at different wavelengths. In principle, inf…
astro-ph.GA2020
Long-term NIR Variability in the UKIDSS Ultra Deep Survey: a new probe of AGN activity at high redshift
E. Elmer, O. Almaini, M. Merrifield +5
We present the first attempt to select AGN using long-term NIR variability. By analysing the K-band light curves of all the galaxies in the UKIDSS Ultra Deep Survey, the deepest NI…
astro-ph.GA2018
The XXL Survey: XXVII. The 3XLSS point source catalogue
L. Chiappetti, S. Fotopoulou, C. Lidman +35
We present the version of the point source catalogue of the XXL Survey that was used, in part, in the first series of XXL papers. In this paper we release, in our database in Milan…