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Transonic Disk Accretion Revisited
https://osaka-kyoiku.repo.nii.ac.jp/records/2063947
https://osaka-kyoiku.repo.nii.ac.jp/records/20639476795b048-76ef-4bb7-b8b5-5b4287b3a4f3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Pub_Ast_Soc_39_p309.pdf
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2007-11-07 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Transonic Disk Accretion Revisited | |||||||||||
| 言語 | en | |||||||||||
| 著者 |
FUKUE, Jun
× FUKUE, Jun
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| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 00046264 | |||||||||||
| 書誌レコードID | ||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AA00795296 | |||||||||||
| 書誌情報 |
ja : Publications of the Astronomical Society of Japan 巻 39, p. 309-327, 発行日 1987 |
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| 出版者 | ||||||||||||
| 出版者 | Astronomical Society of Japan | |||||||||||
| 言語 | ja | |||||||||||
| キーワード | ||||||||||||
| 主題 | Accretion, Equations of state, Standing shock waves, Transonic flows, X-ray binaries | |||||||||||
| 内容記述 | ||||||||||||
| 内容記述タイプ | Other | |||||||||||
| 内容記述 | Disk accretion of ideal gas with angular momentum is examined under a full relativistic treatment. The rigorous equations of state are used in order to deal properly with the relativistic flow. There appear multiple critical points in some ranges of parameters similar to the polytropic flow. A transition through standing shocks is also examined in relation to the accretion onto a compact star. It is found that for the same parameters and boundary conditions the positions of standing shocks multiply like critical points due to the rotation and relativistic effects. An application to low-mass binary X-ray sources is briefly discussed. In these objects, the very cold transonic flow inside the inner edge of the accretion disk may from the hot atmosphere around a neutron star via shocks. | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | journal article | |||||||||||
| TD番号 | ||||||||||||
| TD00000693 | ||||||||||||
