Hydrodynamical Behaviour of Gas Spheres with Masses of 10^4 ofcir to 10^<20> ofcir
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概要
- 論文の詳細を見る
For gas spheres with masses of 10^4Mofcir~10^<20>ofcir, the hydrodynamical evolution, beginning from a state where the objects have become opaque, is calculated by means of an electronic computer. The effects of general relativity is included, but energy transport is neglected. The mechanism of bounce, crush and collapse is discussed qualitatively. It is shown that gas spheres with mass greater than about 10^7Mofcir cannot escape from the final collapse because of general relativistic effect, though this mass limit depends on the initial condition. Therefore, the cause of the expansion of the metagalactic system cannot be explained in terms of the bounce of a gas sphere with mass about 10^<20>Mofcir.
- 理論物理学刊行会の論文
- 1969-04-25
著者
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Sato Humitaka
Department Of Nuclear Science Kyoto University
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Matsuda Takuya
Department Of Aeronautical Engineering Faculty Of Engineering Kyoto University
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Matsuda Takuya
Department Of Physics Kyoto University
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MATSUDA Takuya
Department of Physics, Kyoto University
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