Similarity solution for unsteady accretion flow,II |
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| Authors: | Shiro Sakashita Masayoshi Yokosawa |
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| Institution: | 1. Dept. of Physics, Hokkaido University, Sapporo, Japan
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| Abstract: | Similarity solution for unsteady accretion flow is obtained. The density distribution of the initial state of the gas surrounding the star is given as ?0 ∝r ?ω. The flow patterns are compared with the results of the numerical computation by Zel'dovichet al. (1972), and it is shown that the similarity solution reproduces the results of the numerical computations well. An unsteady accretion model for the nova-like X-ray source is discussed briefly. |
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