The Influence of the Viscosity Prescription on Self-Gravitating Accretion Disk
スポンサーリンク
概要
- 論文の詳細を見る
We investigate the difference between the accretion disk models based on two kinds of α-prescription of viscosity. The models are constructed with self-gravity in the vertical direction of the disk around a supermassive black hole. It is found that the structures are completely different in the self-gravity dominant region, though they are almost the same for the standard disk model. We should be careful in treating viscosity, if self-gravity is taken into account for a disk model of an emitting region of H2O masers in an active galactic nucleus(AGN).
著者
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藤本 信一郎
熊本電波高専
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藤本 信一郎
Kumamoto National College Of Technology
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荒井 賢三
Department of Physics, Kumamoto University
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馬場 多聞
Department of Physics, Kumamoto University
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甲斐 隆志
Department of Physics, Kumamoto University
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荒井 賢三
Department Of Physics Kumamoto University
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馬場 多聞
Department Of Physics Kumamoto University
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甲斐 隆志
Department Of Physics Kumamoto University
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