摘要
本文详细介绍了宇宙线μ子探测的物理学背景及测量方法,综述了该技术在火山学、考古学和核材料安全检测等领域的应用,重点介绍了2006年日本Asama火山宇宙线μ子探测的仪器方法和应用经验,分析了我国地球物理领域对宇宙线μ子探测技术的应用需求,提出了未来该技术在中国的应用研究方向和设想.
The physical background of cosmic-ray muon detection technology is introduced in detail.Its existed application fields are all reviewed,especially the measurement and result from muon radiography in Mt.Asama,Japan 2006.Thus,based on the analysis of geophysics exploration demands for cosmic-ray muon detection in China,the direction and project of the application research on this method are suggested.
作者
李彦恒
王光杰
徐锡伟
冯利
王超凡
LI YanHeng;WANG GuoJie;XU XiWei;FENG Li;WANG ChaoFan(Rocket Force Engineering and Design Institute PLA,Beijing 100011,China;Institute of Geology and Geophysics Chinese Academy of Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;National Institute of Natural Hazards,Ministry of Emergency Management of China,Beijing 100085,China;Chinese Academy of Geotechnical Engineering,Beijing 100042,China)
出处
《地球物理学进展》
CSCD
北大核心
2021年第2期753-758,共6页
Progress in Geophysics
基金
国家重点研发计划课题“考古遗存地球物理勘探关键技术与装备研发”(2020YFC1521902)资助.
关键词
宇宙线
μ子探测
衰变
密度流函数
地球物理勘查
考古
Cosmic rays
Muon detector
Decay
Flux intensity function
Geophysical exploration
Archaeology
