10 citations · 18 across the 7 of their papers we have counts for
7 papers
Numerical Simulation of Hot Accretion Flow around Bondi Radius
Amin Mosallanezhad, De-Fu Bu, Miljenko Cemeljic +3
Previous numerical simulations have shown that strong winds can be produced in the hot accretion flows around black holes. Most of those studies focus only on the region close to t…
Self-similar Solution of Hot Accretion Flow with Thermal Conduction and Anisotropic Pressure
Amin Mosallanezhad, Fatemeh Zahra Zeraatgari, Liquan Mei +1
We explore the effects of anisotropic thermal conduction, anisotropic pressure, and magnetic field strength on the hot accretion flows around black holes by solving the axisymmetri…
Self-similar solution of hot accretion flow: the role of kinematic viscosity coefficient
Fatemeh Zahra Zeraatgari, Liquan Mei, Amin Mosallanezhad
We investigate the dependency of the inflow-wind structure of the hot accretion flow on the kinematic viscosity coefficient. In this regard, we propose a model for the kinematic vi…
A posteriori error analysis of hybrid high-order method for the Stokes problem
Yongchao Zhang, Liquan Mei, Gang Wang
We present a residual-based a posteriori error estimator for the hybrid high-order (HHO) method for the Stokes model problem. Both the proposed HHO method and error estimator are v…
Two-dimensional Inflow-Wind Solution of Hot Accretion Flow. I. Hydrodynamics
Amin Mosallanezhad, Fatemeh Zahra Zeraatgari, Liquan Mei +1
We solve the two-dimensional hydrodynamic equations of hot accretion flow in the presence of the thermal conduction. The flow is assumed to be in steady-state and axisymmetric, and…
Two-dimensional Inflow-outflow Solution of Supercritical Accretion Flow
Fatemeh Zahra Zeraatgari, Amin Mosallanezhad, Ye-Fei Yuan +2
We present the two-dimensional inflow-outflow solutions of radiation hydrodynamic (RHD) equations of supercritical accretion flows. Compared with prior studies, we include all comp…