Gaia Data Release 3: The first Gaia catalogue of variable AGN

One of the novelties of the Gaia-DR3 with respect to the previous data releases is the publication of the multiband light curves of about 1 million AGN. The goal of this work was the creation of a catalogue of variable AGN, whose selection was based on Gaia data only. We first present the implementa...

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Veröffentlicht in:	arXiv.org 2022-07
Hauptverfasser:	Carnerero, Maria I, Raiteri, Claudia M, Rimoldini, Lorenzo, Busonero, Deborah, Licata, Enrico, Mowlavi, Nami, Lecoeur-Taïbi, Isabelle, Audard, Marc, Holl, Berry, Gavras, Panagiotis, Nienartowicz, Krzysztof, Grégory Jevardat de Fombelle, Carballo, Ruth, Clementini, Gisella, Delchambre, Ludovic, Klioner, Sergei, Lattanzi, Mario G, Eyer, Laurent
Format:	Artikel
Sprache:	eng
Schlagworte:	Active galactic nuclei Astronomical catalogs Contaminants Data points Galaxies Light curve Parameters Physics - Astrophysics of Galaxies Physics - High Energy Astrophysical Phenomena Purity Quasars Sky surveys (astronomy) Variability
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