摘要
测量了从室温到 80℃ Ba F2 晶体 γ能谱对 13 7Cs0 .662 Me Vγ射线的能量分辨率和全能峰峰位随温度变化的情况。这种变化是由 Ba F2
In this paper changes of energy resolution and full energy peak for 137 Cs 0.662 MeV γ ray of γ energy spectrum of BaF 2 scintillation are studied as a function of temperature in the range from room temperature to 80℃. These changes are caused by light output of BaF 2 scintillation, which is effected by temperature.
出处
《核电子学与探测技术》
EI
CAS
CSCD
北大核心
2000年第5期348-350,共3页
Nuclear Electronics & Detection Technology
关键词
Γ能谱
能量分辨率
温度特性
氟化钡晶体
BaF_2 scintillation
γ energy specturm
energy resolution
temperature characteristic
