MONTE-CARLO SIMULATION OF RESPONSE OF SEMICONDUCTOR DETECTORS FOR RADIONUCLIDE IDENTIFICATION DEVICES

被引：0

作者：

Skrypnyk, A. I. ^{[1
]}

Khazhmuradov, M. A. ^{[1
]}

机构：

[1] Kharkov Inst Phys & Technol, Natl Sci Ctr, UA-61108 Kharkov, Ukraine

来源：

PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2015年 / 03期

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Wide band-gap semiconductor detectors have good application prospects in the compact systems intended for detecting low-level radiation and identifying radionuclides. In the present work, the algorithm of identification of radionuclides and determination of their quantitative characteristics was researched. The responses of CdZnTe- and TlBr-detectors to radiation from Cs-137, Sr-90, K-40, I-131 and Co-60 were simulated by Monte-Carlo method via GEANT4 v. 4.9.6 package for realization of this algorithm. It allowed us to create a databases of spectral signatures for the investigated detectors and to use them as input data for the regression model.

引用

页码：89 / 94

页数：6

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