Integrated absolute full energy peak efficiency: A measure of photon registration efficiency

被引：1

作者：

Jednorog, Slawomir ^{[1
]}

Klis, Bartlomiej ^{[1
]}

Szewczak, Kamil ^{[2
]}

机构：

[1] Cent Lab Radiol Protect, Konwaliowa 7, PL-03194 Warsaw, Poland

[2] Polish Acad Sci, Inst Agrophys, Doswiadczalna 4, PL-20290 Lublin, Poland

来源：

APPLIED RADIATION AND ISOTOPES | 2024年 / 206卷

关键词：

Gamma spectrometry; Absolute full energy peak efficiency; Integrated absolute full energy peak efficiency; CALIBRATION;

D O I：

10.1016/j.apradiso.2024.111237

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Integrated absolute full energy peak efficiency (IAFEPE) is a measure of photon registration efficiency using the gamma-ray spectrometry method. We have derived appropriate formulas and theoretical explanations of IAFEPE for the first time. IAFEPE is a definite integral (Riemann integral) of the photon registration efficiency function within the detection energy range. IAFEPE, along with associated quantities such as mass integrated absolute full energy peak efficiency and surface integrated absolute full energy peak efficiency, allows for the quantitative validation of measurement conditions.

引用

页数：8

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