用阈探测器活化法测量50MeV/u重离子实验靶区的中子注量率、能谱和中子产额

NEUTRON FLUENCE RATE,NEUTRON SPECTRUM AND NEUTRON YIELD MEASUREMENT WITH THE THRESHOLD DETECTOR ACTIVATION METHOD IN 50MeV/u ~(12)C-ION EXPERIMENTAL TARGET AREA

摘要: 用阈探测器中子活化法测量了50MeV/u ~(12)C离子实验靶区的次级中子平均注量率、角分布、粗略能谱,并估算了重离子反应的中子产额。

Abstract: The average f luence rate and angular distribution of secondary neutrons with the threshold detector activation method in 50MeV/u 12C-ion experimental target area are measured and the yield of secondary neutrons is estimated.