摘要
设计了实验标定用PIN-反冲质子靶室探测系统,利用加速器中子源对探测系统的DT中子灵敏度进行了实验研究,并与理论计算结果进行了比较,一致性较好。实验结果检验和验证了理论计算程序,可以为同种类型探测系统的参数设计提供实验依据。
PIN-recoil proton detection system is designed and constructed for experimental calibration.DT neutron sensitivity of recoil proton detection system is calibrated by recording proton spectrum at K-400 accelerator neutron source.The measured sensitivity well agree with theoretical calculation.The results can furnish experimental indication for design of recoil proton detection system.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2012年第6期660-663,667,共5页
Nuclear Electronics & Detection Technology
基金
中国工程物理研究院科学技术发展基金资助(2010B0103004)
关键词
反冲质子
靶室
DT灵敏度
recoil proton
target chamber
DT neutron sensitivity
