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中国科学院上海原子核研究所
Received:06 November 1980,
Revised:23 February 1982,
Published:1983-10
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Gongqing Wang. Spline function applied to experimental nuclear physics[J]. Nuclear techniques, 1983, 06(5): 7-10,74.
本文应用三次样条函数来求解某一核素特定能量γ跃迁的内转换系数值。用三组三次样条函数拟合Ge(Li)探测器的实验测定效率,给出该区域中任一能量γ射线的探测效率。
Cubical spline function has been applied to determine internal conversion coefficient of γ-ray with a definite energy which belongs to a particular nuclide. In order to fit the experimental photopeak efficiency of a Ge (Li) detector
three groups of cubic spline function are used. The detection efficiency of any γ-rays can be obtained by spline interpolation.
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