Detection of kilosecond hard lags in the new pulsating ULX candidate NGC 7456 ULX-1

arXiv:2610.01444 · astro-ph.HE, astro-ph.GA · Submitted 2026-10-01 · Read on arXiv

astro-ph.HE, astro-ph.GA

Submitted: 2026-10-01

Updated: 2026-10-01

Terminology

• Accretion Flows — 4× in this paper · explained in 1 episode
• Calibration — 2× in this paper · explained in 7 episodes
• Modified Double Pool — 2× in this paper
• Trace — 2× in this paper · explained in 2 episodes
• AGN — 1× in this paper · explained in 1 episode
• Gaussian Mixture Model — 1× in this paper
• Gaussian Mixture Model (GMM) — 1× in this paper · explained in 2 episodes
• Monte Carlo Analysis — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes

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