摘要
用加权的最小二乘迭代法解Nal(Tl)探测器的γ射线脉冲幅度谱。给出一个具有谱光滑增益和零点校正,自动找峰功能的计算机程序。该程序适于解连续、分列或两者迭加的γ射线脉冲幅度谱。列出了一些计算结果。
The paper discribes the analysis of the Gamma-ray pulse-height spectraresulting from NaI detector using weighted least square iteration. The computerprogram has the function of searching for Gamma-ray peak automatically. It canbe used in the analysis of continuous, discrete or their superposition spectraBesides there are some function of the spectrum smooth, the correction of theshift in gain and zero energy channel intercept. Some results of the computerprogram are presented.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
1990年第4期48-57,共10页
Atomic Energy Science and Technology
基金
国家自然科学基金
关键词
NAI
探测器
射线
计算机
计算
NaI(Tl) detector
Gamma-ray
Computer
Weighted least square iteration
