Monte Carlo simulation of burnup measurement of spent fuel assembly by using CdZnTe detector system

被引：0

作者：

Zheng, Yu-Lai ^{[1
]}

Li, Jian-Hua ^{[1
]}

Zhao, Yong-Gang ^{[1
]}

Jin, Hui-Min ^{[1
]}

Zhu, Liu-Chao ^{[1
]}

Chen, Yan ^{[1
]}

机构：

[1] China Institute of Atomic Energy, Beijing 102413, China

来源：

Yuanzineng Kexue Jishu/Atomic Energy Science and Technology | 2012年 / 46卷 / 11期

关键词：

II-VI semiconductors - Intelligent systems - Zinc alloys - Monte Carlo methods - Semiconductor alloys - Spent fuels;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The γ spectrum detecting system with CdZnTe (CZT) detector is one of effective methods for burnup measurement of spent fuel assembly. The detector efficiencies of the full energy peak for 137Cs and 134Cs were calculated with Geant4. The direction biasing sample method of source particle was used to improve calculation efficiency. The results provide a theoretical guide for the further burnup measurement.

引用

页码：1368 / 1371