126 citations · 182 across the 4 of their papers we have counts for
5 papers
Nonaxisymmetric Rossby Vortex Instability with Toroidal Magnetic Fields in Radially Structured Disks
Cong Yu, Hui Li
We investigate the global nonaxisymmetric Rossby vortex instability in a differentially rotating, compressible magnetized accretion disk with radial density structures. Equilibrium…
Modeling Emission from the Supermassive Black Hole in the Galactic Center with GRMHD Simulations
Kyle W. Martin, Siming Liu, Chris Fragile +2
Sagittarius A* is a compact radio source at the Galactic center, powered by accretion of fully ionized plasmas into a supermassive black hole. However, the radio emission cannot be…
Type I Planet Migration in Nearly Laminar Disks
H. Li, S. H. Lubow, S. Li +1
We describe 2D hydrodynamic simulations of the migration of low-mass planets () in nearly laminar disks (viscosity parameter ) over timescales of se…
Envelope Expansion with Core Collapse. III. Similarity Isothermal Shocks in a Magnetofluid
Cong Yu, Yu-Qing Lou, Fu-Yan Bian +1
We explore MHD solutions for envelope expansions with core collapse (EECC) with isothermal MHD shocks in a quasi-spherical symmetry and outline potential astrophysical applications…
Envelope Expansion with Core Collapse II. Quasi-Spherical Self-Similar Solutions for an Isothermal Magnetofluid
Cong Yu, Yu-Qing Lou
We investigate self-similar magnetohydrodynamic (MHD) processes in an isothermal self-gravitating fluid with a quasi-spherical symmetry and extend the envelope expansion with core…