The QUEST-La Silla AGN Variability Survey: selection of AGN candidates through optical variability

P. Sánchez-Sáez, P. Lira, R. Cartier +6

We used data from the QUEST-La Silla Active Galactic Nuclei (AGN) variability survey to construct light curves for 208,583 sources over $\sim 70$ deg${}^2$, with a a limiting magnitu…