| 双漏模式中的弥散宇宙γ射线 |
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| 引用本文： | 周大庄.双漏模式中的弥散宇宙γ射线[J].中国天文和天体物理学报,1990(2). |
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| 作者姓名： | 周大庄 |
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| 作者单位： | 中国科技大学地球与空间科学系 |
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| 摘 要： | 弥散宇宙γ射线产生于初级宇宙线的传播过程,本文利用宇宙线传播的“双漏模式”得出与实验观测谱接近的银河系弥散宇宙γ射线谱。
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| 关 键 词： | 宇宙线天体物理 弥散γ射线 |
Diffuse Cosmic Gamma Rays in Double Leaky Box Model |
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| Zhou Dazhuang.Diffuse Cosmic Gamma Rays in Double Leaky Box Model[J].Chinese Journal of Astronomy and Astrophysics,1990(2). |
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| Authors: | Zhou Dazhuang |
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| Abstract: | The research on cosmic gamma rays is an important topic for cosmic ray astrophysics. Diffuse cosmic gamma rays are produced from the propagation procedures of primary cosmic rays in the Galaxy.In this paper we obtain the calculated diffuse gamma ray spectrum which is very close to the observed one by means of the "Double Leaky Box Model". This result supports the double leaky box model in the theories of cosmic ray propagation for the first time from the point of view of cosmic gamma rays. |
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| Keywords: | Cosmic ray astrophysics-Diffuse gamma rays |
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