Collimated LaBr3 detector response function in radioactivity analysis of nuclear waste drums

• 作 者: QIAN Nan WANG Dezhong WANG Chu
• 机 构: SchoolofNuclearScienceandEngineering,NuclearPowerOperationsManagementCo.,InstituteofEnergyandClimate
• 出 处: 核技术：英文版
• 发表日期: 2013年6期
• 关键词: LaBr3 响应函数 放射性分析 准直 探测器 检测器具 料桶 数值方法 Nuclear waste LaBr3 detector Detector res
• 基金项目: Supported by Research Fund for the Doctoral Program of Higher Education of China （No.20120073130009）, National Natural Science Foundation of China （No.11175 118） and Research and innovation project of

The properties of a Lanthanum bromide(LaBr3)detector and its response functions were investigated via experiments and simulations in this paper.The LaBr3detector had good relative energy resolution and higher efficiency than a high-purity germanium detect