most citedDetection of periodic signals in AGN red noise light curves: empirical tests on the Auto-Correlation Function and Phase Dispersion Minimization

15 citations · 15 across the 1 of their papers we have counts for

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astro-ph.HE2021★ 15 cited

Detection of periodic signals in AGN red noise light curves: empirical tests on the Auto-Correlation Function and Phase Dispersion Minimization

S. Krishnan, A. G. Markowitz, A. Schwarzenberg-Czerny +1

Active galactic nucleus (AGN) emission is dominated by stochastic, aperiodic variability which overwhelms any periodic/quasi-periodic signal (QPO) if one is present. The Auto Corre…