66 citations · 353 across the 36 of their papers we have counts for
4 papers · 1 filter
Numerical simulations of winds driven by radiation force from the corona above a thin disk
Xiao-Hong Yang, De-Fu Bu, Qi-Xiu Li
Observations show that winds can be driven from the innermost region (inside a 50 Schwarschild radius) of a thin disk. It is interesting to study the winds launched from the innerm…
Effect of nuclear stars gravity on quasar radiation feedback on the parsec-scale
Xiao-Hong Yang, De-Fu Bu
It is often suggested that a super massive black hole is embedded in a nuclear bulge of size of a few . The nuclear stars gravity is not negligible near $\s…
The Effect of Accretion Environment at Large Radius on Hot Accretion Flows
Xiao-Hong Yang, De-Fu Bu
We study the effects of accretion environment (gas density, temperature and angular momentum) at large radii (pc) on luminosity of hot accretion flows. The radiative feedb…
Thermal wind from hot accretion flows at large radii
De-Fu Bu, Xiao-Hong Yang
We study slowly rotating accretion flow at parsec and sub-parsec scale irradiated by a low luminosity active galactic nuclei. We take into account the Compton heating, photoionizat…