On the Monte Carlo simulation of HPGe gamma-spectrometry systems

被引：49

作者：

Sima, Octavian ^{[1
]}

Arnold, Dirk ^{[2
]}

机构：

[1] Univ Bucharest, Dept Phys, RO-077125 Bucharest, Romania

[2] Phys Tech Bundesanstalt, D-38116 Braunschweig, Germany

来源：

APPLIED RADIATION AND ISOTOPES | 2009年 / 67卷 / 05期

关键词：

Gamma-ray spectrometry; HPGe detectors; Monte Carlo simulation; Efficiency; Coincidence summing effects; COINCIDENCE SUMMING CORRECTIONS; RAY SPECTROMETRY; DETECTION EFFICIENCY; COMPUTATION; DETECTORS; SOFTWARE; GESPECOR; TOOL;

D O I：

10.1016/j.apradiso.2009.01.014

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Typical applications of Monte Carlo simulations in low-level gamma-ray spectrometry are presented. The current state of coincidence summing computations is briefly reviewed. Several problems concerning direct computation of the efficiency by Monte Carlo simulations are discussed. (c) 2009 Published by Elsevier Ltd.

引用

页码：701 / 705

页数：5

共 21 条

[1] Total versus effective total efficiency in the computation of coincidence summing corrections in gamma-ray spectrometry of volume sources [J].

Arnold, D ;

Sima, O .

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2001, 248 (02) :365-370

[2] Coincidence-summing in gamma-ray spectrometry by excitation of matrix X-rays [J].

Arnold, D ;

Sima, O .

APPLIED RADIATION AND ISOTOPES, 2000, 52 (03) :725-732

[3] Calculation of coincidence summing corrections for X-ray peaks and for sum peaks with X-ray contributions [J].

Arnold, Dirk ;

Sima, Octavian .

APPLIED RADIATION AND ISOTOPES, 2006, 64 (10-11) :1297-1302

[4]

BE MM, 2004, 91191 CEABNMLNHB

[5]

Berger M.J., 1987, XCOM: Photon Cross Sections on A National Bureau of Standards

[6] A Dynamic Link Library for calculating true-coincidence summing correction factors [J].

Berlizov, A. N. ;

Solovyeva, S. L. .

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2008, 276 (03) :663-668

[7]

Brun R., 1987, GEANT 3

[8] Low-level gamma-ray spectrometry using Ge-detectors [J].

Hult, Mikael .

METROLOGIA, 2007, 44 (04) :S87-S94

[9] A new synthetic formalism for true coincidence summing calculations [J].

Jutier, Christophe ;

Gross, Philippe ;

Le Petit, Gilbert .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 580 (03) :1344-1354

[10] Intercomparison of efficiency transfer software for gamma-ray spectrometry [J].

Lépy, MC ;

Altzitzoglou, T ;

Arnold, D ;

Bronson, F ;

Noy, RC ;

Décombaz, M ;

De Corte, F ;

Edelmaier, R ;

Peraza, EH ;

Klemola, S ;

Korun, M ;

Kralik, M ;

Neder, H ;

Plagnard, J ;

Pommé, S ;

de Sanoit, J ;

Sima, O ;

Ugletveit, F ;

Van Velzen, L ;

Vidmar, T .

APPLIED RADIATION AND ISOTOPES, 2001, 55 (04) :493-503

← 1 2 3 →