Monte Carlo determination of full energy peak efficiency for a HPGe detector

被引：69

作者：

Ewa, IOB ^{[1
]}

Bodizs, D ^{[1
]}

Czifrus, S ^{[1
]}

Molnar, Z ^{[1
]}

机构：

[1] Tech Univ Budapest, Inst Nucl Techniques, H-1521 Budapest, Hungary

来源：

APPLIED RADIATION AND ISOTOPES | 2001年 / 55卷 / 01期

关键词：

Monte Carlo; standard sources; cryostat; full energy peak efficiency; HPGe detector;

D O I：

10.1016/S0969-8043(00)00366-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The Monte Carlo method was used to determine full energy peak efficiency of a high-purity germanium (HPGe) coaxial detector within the energy range of 59.5-1836 keV. Plotted ratios of the experimentally derived efficiency data over the fitted values showed oscillations at certain energies attributed to the characteristics of the detector. Results obtained by the Monte Carlo yielded deviations between 0.2 to 12% from the experimental data, (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：103 / 108

页数：6

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