Monte-Carlo calculation of the spatial dependence of the coaxial HPGe detector efficiency for point sources

被引：37

作者：

Korun, M ^{[1
]}

Likar, A ^{[1
]}

Vidmar, T ^{[1
]}

机构：

[1] UNIV LJUBLJANA,DEPT PHYS,LJUBLJANA 1111,SLOVENIA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1997年 / 390卷 / 1-2期

关键词：

gamma-ray spectroscopy; HPGe detectors; Monte-Carlo calculation;

D O I：

10.1016/S0168-9002(97)00378-1

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

It is shown that fine geometric modelling of the HPGe detector structure using the GEANT system leads to a good match between the calculated and measured spatial dependence of efficiency for point sources in the region of photon energies from 60 keV to 1115 keV.

引用

页码：203 / 208

页数：6

共 12 条

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