Determination of the measurement threshold in gamma-ray spectrometry

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• 作者：M. Korun ; ^{matjaz.korun@ijs.si} ; B. Vodenik ; B. Zorko
• 关键词：Measurement threshold ; Measurement uncertainty ; Errors of the first kind ; Gamma-ray spectrometry
• 刊名：Applied Radiation and Isotopes
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：121
• 期：Complete
• 页码：126-130
• 全文大小：247 K
• 卷排序：121

文摘

In gamma-ray spectrometry also the probability for locating peaks defines the quality. The measurement threshold is defined using the uncertainty and the probability. By the measurement threshold peaks with diverse location probabilities are related. Peaks meeting the decision threshold are located with the probability of 20%.