摘要
介绍了对EMI公司两种8英寸光电倍增管D642KB和9350KA的研究情况;测量了相对量子效率、线性、增益、暗电流、后脉冲和对入射光的角度响应等光电倍增管的几项主要性能,其中相对量子效率和角度响应使用了特制的试验装置来达到测量目的;描述了这两种光电倍增管的各单项性能．
This article is about the study of two kinds of EMI 8” PMTs, D642KB and 9350KA. Several characteristics including relative quantum efficiency（QE）, linearity, gain, dark current, afterpulse ratio and incident angle effect have been tested. Specially, dedicated systems have been set up for the measurements of relative quantum efficiency and incident angle effect. The performances of the two kinds of EMI PMTs are described here.
出处
《高能物理与核物理》
CSCD
北大核心
2007年第5期481-486,共6页
High Energy Physics and Nuclear Physics
基金
国家自然科学基金(10475086,10535050)资助~~
关键词
反应堆中微子实验
光电倍增管
量子效率
线性
增益与暗电流
后脉冲
角度效应
reactor neutrino experiment, PMT,pulse ratio, incident angle effectquantum efficiency, linearity, gain and dark current, afterpulse ratio,incident angle effect
