期刊论文

Spectrum Analysis Programming for Mixed Source of 137Cs and Sr-Y

中文

南华大学学报(自然科学版)

1673-0062

2012

26

4

10-13

10.19431/j.cnki.1673-0062.2012.04.003

(2010TY2002):湖南省科研条件创新专项基金资助项目 (CX2012B382):湖南省研究生科研创新基金资助项目

本校为第一机构

利用C语言针对137Cs和Sr-Y混合源所形成的混合β谱进行解谱程序设计,该程序的核心方法为居里描绘方法;并针对解谱之后分别得到的137Cs和Sr-Y的能谱数据及活度进行了实验室验证,得到了较好的实验结果;该解谱程序设计可用于研究核电站安全壳大气中混合β放射性核素的特定核素的活度测量.

Spectrum tied out by using C analysis languag programming for mixed β spectrum of 137Cs and Sr-Y is car- e, and the core method of the program is Curie paints. After spectrum analysis, we can get the spectrum data and activity of 137 Cs and Sr-Y, and labora- tory experimental tests show the result is good. This Spectrum analysis programming can be used for measuring specific nuclide activity from mixed β radioactive nuclide ...