2 papers
astro-ph.HE2024
Wind from cold accretion flows
De-Fu Bu, Feng Yuan
We describe the physical mechanisms of launching and acceleration of wind from an active galactic nucleus (AGN) accretion disk. We focus on the radiation line force driven and magn…
astro-ph.HE2024
Wind from the Hot Accretion Flow and Super-Eddington Accretion Flow
Hai Yang, Feng Yuan
Wind is believed to be widespread in various black hole accretion flows. However, unlike the wind from thin disks, which have substantial observational evidence, the wind from hot…