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Formation of Hot Intergalactic Gas by Gas Ejection from a Galaxy in an Early Explosive Era
https://ir.soken.ac.jp/records/4237
https://ir.soken.ac.jp/records/42373845e1b4-6ad4-4d90-b007-a9e9f7b9843a
Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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公開日 | 2014-02-14 | |||||||
タイトル | ||||||||
タイトル | Formation of Hot Intergalactic Gas by Gas Ejection from a Galaxy in an Early Explosive Era | |||||||
タイトル | ||||||||
タイトル | Formation of Hot Intergalactic Gas by Gas Ejection from a Galaxy in an Early Explosive Era | |||||||
言語 | en | |||||||
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 | |||||||
アクセス権 | ||||||||
アクセス権 | metadata only access | |||||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||
著者 |
IKEUCHI, Satoru
× IKEUCHI, Satoru
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著者別名 |
池内, 了
× 池内, 了
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抄録 | ||||||||
内容記述タイプ | Abstract | |||||||
内容記述 | Chemical evolution of a galaxy in an early explosive era is studied by means of one zone model. Calculating the thermal properties of interstellar gas and the overlapping factor of expanding supernova-remnant shells, the gas escape conditions from a galaxy are examined. From these, it is shown that the total mass of ejected gas from a galaxy amounts to 10∼40 % of the initial mass of a galaxy. The ejected gas extends to the intergalactic space and the whole universe. The mass, the heavy-element abundance and other physical properties of thus formed intergalactic gas are investigated for various parameters of galactic evolution. Some other effects of gas release on the evolution of a galaxy and the evolution of the universe are discussed. | |||||||
書誌情報 |
Progress of Theoretical Physics en : Progress of Theoretical Physics 巻 58, 号 6, p. 1742-1758, 発行日 1977 |
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出版者 | ||||||||
出版者 | Oxford University Press | |||||||
ISSN | ||||||||
収録物識別子タイプ | ISSN | |||||||
収録物識別子 | 0033-068X | |||||||
DOI | ||||||||
識別子タイプ | DOI | |||||||
関連識別子 | https://doi.org/10.1143/PTP.58.1742 | |||||||
関連名称 | 10.1143/PTP.58.1742 | |||||||
権利 | ||||||||
権利情報 | © 2014 The Physical Society of Japan |