The X-ray Variability of the Ultraluminous X-ray Sources in the NGC 4631 galaxy

arXiv:2607.06156 · astro-ph.HE · Submitted 2026-07-07 · Read on arXiv

Jiashun Chen, Jianfeng Wu, Zikun Lin

astro-ph.HE

Submitted: 2026-07-07

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• AGN — 20× in this paper · explained in 1 episode
• Anti-correlation — 3× in this paper · explained in 3 episodes
• Consistency — 2× in this paper · explained in 3 episodes
• Metallicity — 2× in this paper · explained in 3 episodes
• Abundance — 1× in this paper · explained in 1 episode
• Aperture — 1× in this paper · explained in 1 episode

Sources

• Identification of three new ultraluminous X-ray sources in NGC 4631 and NGC 1097: Evidence for stellar-mass black holes

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