Light-Particle Multidetector for the Intermediate Energy Heavy-Ion Reaction

Wang Bing; Zeng Yaowu; Shen Wenqing; Zhan Wenlong; Zhou Jianqun; Feng Enpu; Zhu Yongtai; Feng Jun

Chinese Physics C> 1991, Vol. 15> Issue(S1) : 79-84

Light-Particle Multidetector for the Intermediate Energy Heavy-Ion Reaction

Institute of Modem Physics, the Chinese Academy of Sciences, Lanzhou, Gansu, China

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Abstract：
A light-particle multidetector system was built for heavy-ion reaction mechanism research in intermediate energies (10-100 MeV/u). It is an array covering large solid angle (θ=5°-20°, φ=0°-360°) composed of 36 units, each of which covers an angular range of △θ=5°, △φ=30°. It can identify light particles (p, α,etc.) and give the information about energy, position and multiplicity of light charged particles. The tentative measurement results show that the satisfactory resolution for light particles identification can be obtained.

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Wang Bing, Zeng Yaowu, Shen Wenqing, Zhan Wenlong, Zhou Jianqun, Feng Enpu, Zhu Yongtai and Feng Jun. Light-Particle Multidetector for the Intermediate Energy Heavy-Ion Reaction[J]. Chinese Physics C, 1991, 15(S1): 79-84.

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Received: 1990-01-20

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沈阳化工大学材料科学与工程学院沈阳 110142

Light-Particle Multidetector for the Intermediate Energy Heavy-Ion Reaction

Institute of Modem Physics, the Chinese Academy of Sciences, Lanzhou, Gansu, China

Received Date: 1990-01-20

Abstract: A light-particle multidetector system was built for heavy-ion reaction mechanism research in intermediate energies (10-100 MeV/u). It is an array covering large solid angle (θ=5°-20°, φ=0°-360°) composed of 36 units, each of which covers an angular range of △θ=5°, △φ=30°. It can identify light particles (p, α,etc.) and give the information about energy, position and multiplicity of light charged particles. The tentative measurement results show that the satisfactory resolution for light particles identification can be obtained.