中能重离子物理实验小区的顶部屏蔽

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中能重离子物理实验小区的顶部屏蔽

文章导航 > 原子核物理评论 > 1996 > 13(3): 47-50

李桂生. 中能重离子物理实验小区的顶部屏蔽[J]. 原子核物理评论, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

引用本文:

李桂生. 中能重离子物理实验小区的顶部屏蔽[J]. 原子核物理评论, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

Li Gui-sheng. Overhead Shielding of Small Experimental Area for Intermediate Energy Heavy Ion Reaction[J]. Nuclear Physics Review, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

Citation:

Li Gui-sheng. Overhead Shielding of Small Experimental Area for Intermediate Energy Heavy Ion Reaction[J]. Nuclear Physics Review, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

中能重离子物理实验小区的顶部屏蔽

doi: 10.11804/NuclPhysRev.13.03.047

李桂生

中国科学院近代物理研究所

Overhead Shielding of Small Experimental Area for Intermediate Energy Heavy Ion Reaction

Li Gui-sheng

Institute of Modern Physics; Chinese Academy of Sciences; Lanzhou 730000

摘要: 在考虑了中能重离子反应出射中子天空反射效应的基础上，以４×１０１１ｉｏｎｓ／ｓ、１００ＭｅＶ／ｕ１２Ｃ＋Ｃｕ（厚靶）反应为例，计算出重离子物理实验小区需设置的顶部屏蔽混凝土厚度ｄ＝１．１ｍ． Based on considering the skyshine and the distribution of neutrons emitted from the reaction of 100MeV/u 12 C+Cu, the concrete shielding thickness of overhead shielding of the small experimental area in the physical experimental hall is calculated, which would be about 1.1m.
- 中能重离子反应 /
- 实验小区 /
- 天空反射中子 /
- 顶部屏蔽
Abstract: Based on considering the skyshine and the distribution of neutrons emitted from the reaction of 100MeV/u 12 C+Cu, the concrete shielding thickness of overhead shielding of the small experimental area in the physical experimental hall is calculated, which would be about 1.1m.
- intermediate energy heavy ion reaction /
- small experimental area /
- skyshine neutron /
- overhead shielding

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中能重离子物理实验小区的顶部屏蔽

doi: 10.11804/NuclPhysRev.13.03.047

李桂生

中国科学院近代物理研究所

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 1996-09-20

关键词:

中能重离子反应 /

天空反射中子 /

摘要: 在考虑了中能重离子反应出射中子天空反射效应的基础上，以４×１０１１ｉｏｎｓ／ｓ、１００ＭｅＶ／ｕ１２Ｃ＋Ｃｕ（厚靶）反应为例，计算出重离子物理实验小区需设置的顶部屏蔽混凝土厚度ｄ＝１．１ｍ． Based on considering the skyshine and the distribution of neutrons emitted from the reaction of 100MeV/u 12 C+Cu, the concrete shielding thickness of overhead shielding of the small experimental area in the physical experimental hall is calculated, which would be about 1.1m.

English Abstract

李桂生. 中能重离子物理实验小区的顶部屏蔽[J]. 原子核物理评论, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

引用本文:

李桂生. 中能重离子物理实验小区的顶部屏蔽[J]. 原子核物理评论, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

Li Gui-sheng. Overhead Shielding of Small Experimental Area for Intermediate Energy Heavy Ion Reaction[J]. Nuclear Physics Review, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

Citation:

Li Gui-sheng. Overhead Shielding of Small Experimental Area for Intermediate Energy Heavy Ion Reaction[J]. Nuclear Physics Review, 1996, 13(3): 47-50. doi: 10.11804/NuclPhysRev.13.03.047

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