A ctivation measurement of neutron distribution in intermediate energy heavy ion target area

• 作 者: LiGui－Sheng WangJing 等
• 机 构: InstituteofModernPhysics,InstituteofModernPhysics
• 出 处: 核技术：英文版
• 发表日期: 1997年3期
• 关键词: 重离子靶区 中子分布 活化测量 Neutron distribution Reaction of 50 MeV/u 12Cion on Cu target A

The distribution of neutrons produced by the reaction of 50MeV/u ^12C-ion on a thick Cu target are studied.The neutrons are measured with threshold activation detectors.Al.F,C,Al and In activation samples were used to measure neutrons with energy greater