Decoupled photon-electron transport method for calculation of energy deposition in gamma-ray detectors

被引：0

作者：

Abdelbaky, M.E.A. ^{[1
]}

Hussein, E.M.A. ^{[1
]}

机构：

[1] Univ of New Brunswick, Fredericton, Canada

来源：

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 1996年 / 372卷 / 03期

关键词：

Computational methods - Electron energy levels - Electron transport properties - Gamma rays - Photons;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A computationally efficient method is presented to facilitate the calculation of energy deposition by photons and electrons in gamma-ray detectors for the purpose of determining the response function. The method is based on decoupling photon from electron transport simulation using electron-energy-leakage functions. A variety of detector response functions are calculated for various gamma-ray source arrangements. The results are validated against those obtained using conventional Monte Carlo simulation of coupled photon-electron transport. Analytical functions for the detection efficiency and photopeak efficiency and formulated using data generated by the decoupled photon-electron transport method.

引用

页码：425 / 430

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