Title of article
Optimum design of detector structure for road transport inspection
Author/Authors
Kim، نويسنده , , Kwang Hyun and Jun، نويسنده , , In Sub and Kwak، نويسنده , , Sung-Woo and Yoo، نويسنده , , Ho-Sik، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
59
To page
62
Abstract
A Nuclear Material Detection System (hereafter “NMDS”) is needed to search and detect neutron and/or gamma-ray emitting nuclides such as a dirty bomb during their road transport. However, since it is expected that this material is shielded with high-density material, high detection ability of the detection system is required. In this paper, in order to enhance detection ability of the detection system, we have employed a 3He detector, a NaI detector, and four GM tubes with four different energy cut-off filters. Using Monte Carlo simulation, optimal arrangement of detectors has been determined.
Keywords
3He tube , GM tube , NaI Detector , Nuclear material detection
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2008
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2209623
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