42 citations · 106 across the 12 of their papers we have counts for
4 papers · 1 filter
MRI Turbulence versus -Viscosity in Circumbinary Disks: Implications for Gravitational-Wave Dephasing and Accretion Variability
Mudit Garg, Yan-Fei Jiang
Our understanding of gas torques on massive black hole binaries (MBHBs) relies on hydrodynamical (HD) simulations of circumbinary disks (CBDs) in which an -viscosity models angu…
Unlocking the QPE Mystery: Star-Disk Collisions in Realistic AGN Disks
Zhaohuan Zhu, Xiaoshan Huang, Yan-Fei Jiang +1
Quasi-periodic eruptions (QPEs) are luminous, recurring soft X-ray outbursts observed in the nuclei of low-mass galaxies. They display two remarkable trends: outburst durations are…
Accretion of AGN Stars under Influence of Disk Geometry II: The Adiabatic Regime and Runaway Collapse Induced by Self-gravity
Yi-Xian Chen, Yan-Fei Jiang, Jeremy Goodman
Accretion onto massive stars embedded in Active Galactic Nuclei (AGN) disks around supermassive black holes (SMBHs) is regulated to the stellar Eddington rate in the fast-diffusion…
A Framework to Model Stellar Irradiated Disks with Frequency-dependent Absorption and Scattering Opacities in Athena++
Stanley A. Baronett, Yan-Fei Jiang, Zhaohuan Zhu +2
The frequency dependence of opacity is crucial for determining the thermal structure of protoplanetary disks, which in turn influences disk dynamics and planet formation. Yet many…