Evolution of MHD torus and mass outflow around spinning AGNs
We perform axisymmetric, 2D magnetohydrodynamic simulations to investigate accretion
flows around spinning active galactic nuclei. To mimic the space–time geometry of spinning …
flows around spinning active galactic nuclei. To mimic the space–time geometry of spinning …
Magnetic flux eruptions at the root of time lags in low-luminosity active galactic nuclei
J Vos, J Davelaar, H Olivares, C Brinkerink… - Astronomy & …, 2024 - aanda.org
Context. Sagittarius A* is a compact radio source at the center of the Milky Way that has not
conclusively shown evidence to support the presence of a relativistic jet. Nevertheless …
conclusively shown evidence to support the presence of a relativistic jet. Nevertheless …
Accretion-modified Stars in Accretion Disks of Active Galactic Nuclei: The Low-luminosity Cases and an Application to Sgr A
JM Wang, JR Liu, YR Li, YY Songsheng… - The Astrophysical …, 2023 - iopscience.iop.org
In this paper, we investigate the astrophysical processes of stellar-mass black holes
(sMBHs) embedded in advection-dominated accretion flows (ADAFs) of supermassive black …
(sMBHs) embedded in advection-dominated accretion flows (ADAFs) of supermassive black …
Radiation RMHD accretion flows around spinning AGNs: a comparative study of MAD and SANE state
In our study, we examine a 2D radiation, relativistic, magnetohydrodynamics (Rad-RMHD)
accretion flows around a spinning supermassive black hole. We begin by setting an initial …
accretion flows around a spinning supermassive black hole. We begin by setting an initial …