Statistical analysis for discrimination of prompt gamma ray peak induced by high energy neutron: Monte Carlo simulation study

被引：7

作者：

Yoon, Do-Kun ^{[1
,2
]}

Jung, Joo-Young ^{[1
,2
]}

Han, Seong-Min ^{[3
]}

Suh, Tae Suk ^{[1
,2
]}

机构：

[1] Catholic Univ Korea, Dept Biomed Engn, Coll Med, Seoul 137701, South Korea

[2] Catholic Univ Korea, Res Inst Biomed Engn, Coll Med, Seoul 137701, South Korea

[3] Kyungwoon Univ Korea, Dept Hlth Sci, Sch Child & Social Welf, Gumi 730739, South Korea

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2015年 / 303卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

14.1 MeV neutron; Prompt gamma ray; Peak discrimination; Monte Carlo simulation; RESOLUTION; DETECTOR; PHOSWICH; CAMERA;

D O I：

10.1007/s10967-014-3572-5

中图分类号：

O65 [分析化学];

学科分类号：

070302 [分析化学];

摘要：

The purpose of this research is a statistical analysis for discrimination of prompt gamma ray peak induced by the 14.1 MeV neutron particles from spectra using Monte Carlo simulation. For the simulation, the information of 18 detector materials was used to simulate spectra by the neutron capture reaction. The discrimination of nine prompt gamma ray peaks from the simulation of each detector material was performed. We presented the several comparison indexes of energy resolution performance depending on the detector material using the simulation and statistics for the prompt gamma activation analysis.

引用

页码：859 / 866

页数：8

共 26 条

[1]

Application of carbon nanotubes to silicon nitride matrix reinforcements [J].