State Transitions of Black Hole Accretion Flows
LU Ju-Fu1 , PAN Liu-Bin2
1 Department of Physics, Xiamen University, Xiamen 361005
2 Center for Astrophysics, University of Science and Technology of China, Hefei 230026
State Transitions of Black Hole Accretion Flows
LU Ju-Fu1 ;PAN Liu-Bin2
1 Department of Physics, Xiamen University, Xiamen 361005
2 Center for Astrophysics, University of Science and Technology of China, Hefei 230026
关键词 :
97.60.Lf ,
98.62.Mw ,
95.30.Gv
Abstract : We show that the thermal instability-triggered transition from the state of Shakura-Sunyaev disc to the state of advection-dominated accretion flow is possible for black hole accretion flows composed of two-temperature plasma with bremsstrahlung and synchrotron radiation and Comptonization.
Key words :
97.60.Lf
98.62.Mw
95.30.Gv
出版日期: 2001-09-01
:
97.60.Lf
(Black holes)
98.62.Mw
(Infall, accretion, and accretion disks)
95.30.Gv
(Radiation mechanisms; polarization)
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