41 citations · 41 across the 2 of their papers we have counts for
2 papers
astro-ph.IM2025
Novel SIMEX algorithm for autoregressive models to estimate AGN variability
Felipe Elorrieta, Wilfredo Palma, Susana Eyheramendy +2
The origin of the variability in accretion disks of active galactic nuclei (AGN) is still unknown, but its behavior can be characterized by modeling the time series of optical wave…
astro-ph.HE2023★ 41 cited
Extragalactic FXT Candidates Discovered by Chandra (2014-2022)
J. Quirola-Vásquez, F. E. Bauer, P. G. Jonker +9
Extragalactic fast X-ray transients (FXTs) are short flashes of X-ray photons of unknown origin that last a few minutes to hours. We extend the search for extragalactic FXTs from Q…