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astro-ph2005
Spectral properties of Three-dimensional Magneto-hydrodynamical Accretion Flows
K. Ohsuga, Y. Kato, S. Mineshige
In spite of a large number of global three-dimensional (3D) magneto-hydrodynamical (MHD) simulations of accretion flows and jets being made recently, their astrophysical relevance…
astro-ph2003
Formation of Semi-relativisitc Jets from Magnetospheres of Accreting Neutron Stars: Injection of Hot Bubbles into a Magnetic Tower
Yoshiaki Kato, Mitsuru Hayashi, Ryoji Matsumoto
We present the results of 2.5-dimensional resistive magnetohydrodynamic (MHD) simulations of the magnetic interaction between a weakly magnetized neutron star and its accretion dis…
astro-ph2003
Magnetohydrodynamical Accretion Flows: Formation of Magnetic Tower Jet and Subsequent Quasi-Steady State
Yoshiaki Kato, Shin Mineshige, Kazunari Shibata
We present three-dimensional (3-D) magnetohydrodynamical (MHD) simulations of radiatively inefficient accretion flow around black holes. General relativistic effects are simulated…