39 citations · 52 across the 8 of their papers we have counts for
Showing 2025Show all
2 papers · 1 filter
astro-ph.HE2025★ 1 cited
Mean Motion Resonances in AGN Disks
Marguerite Epstein-Martin, Nicholas Stone, Juliette Becker
Mean motion resonances (MMRs) are a generic outcome of convergent migration for bodies embedded in accretion disks around a central mass. Long studied in planetary systems, the sam…
astro-ph.HE2025
The intermediate-mass black hole 2XMM J123103.2+110648: a varying disc accretion rate during possible X-ray quasi-periodic eruptions?
Z. Cao, P. G. Jonker, S. Wen +2
We fit the evolving X-ray spectra of the variable and fading source 2XMM J123103.2+110648 (J1231), which is an intermediate-mass black hole (IMBH) candidate. Recent X-ray timing st…