PEAK AREA DETERMINATION AND ENERGY-DEPENDENCE OF GAMMA-RAY AND X-RAY PEAK TAILING

被引：13

作者：

SAHIN, Y

DURAK, R

KURUCU, Y

ERZENEOGLU, S

机构：

[1] Department of Physics, Atatürk University, Faculty of Sciences, Erzurum

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1994年 / 177卷 / 02期

关键词：

D O I：

10.1007/BF02061137

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Two analytical shape functions representing the shapes of gamma- and characteristics X-ray photopeak sides obtained with a Ge(Li) detector are described. The photopeak centroid is accurately determined by using these functions. Energy dependence of photopeak tailing at the lower energy side of the photopeaks are obtained by the least-squares fitting method. The present method can be used for the analysis of partly overlapped photopeaks, one side of which is well resolved, with a sufficient accuracy.

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页码：403 / 413

页数：11

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