1.3k citations · 12k across the 120 of their papers we have counts for
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Still alive and kicking: A significant outburst in changing-look AGN Mrk 1018
R. Brogan, M. Krumpe, D. Homan +13
Changing-look active galactic nuclei (CL-AGN) have been observed to change optical spectral type. Mrk 1018 is unique: first classified as a type 1.9 Seyfert galaxy, it transitioned…
Disclosing the properties of low-redshift dual AGN through XMM-Newton and SDSS spectroscopy
A. De Rosa, C. Vignali, B. Husemann +10
We report on an optical (SDSS) and X-ray (XMM) study of an optically selected sample of four dual AGN systems at projected separations of 30--60~kpc. All sources are detected in th…
An Integral View of Fast Shocks around Supernova 1006
Sladjana Nikolić, Glenn van de Ven, Kevin Heng +5
Supernova remnants are among the most spectacular examples of astrophysical pistons in our cosmic neighborhood. The gas expelled by the supernova explosion is launched with velocit…