岩石矿物学杂志2012，Vol.31Issue(5)：757-766,10.
磷灰石(U-Th)/He定年方法综述
Apatite (U-Th)/He dating: A Review
摘要
Abstract
The apatite (U-Th)/He dating method has been proved to be a powerful and useful tool in the field of low-temperature thermochronology, because it has the lowest available He closure temperature and can reflect the information of the thermal histories at low temperature (40~90℃ ). This review gives a brief account of the principles, calibrations, laboratory procedures, applications and existing problems of the method, highlighting the progress of the study of radiation damage in recent years. The main content of this paper includes: ① the principle of the radiation damage and the development of the "trapping model"; ② the effect of the radiation damage on apatite (U-Th)/He dating; ③ the development of the new model, i. e. , the Radiation Damage Accumulation and Annealing Model; ④ the Applications of the radiation damage.关键词
磷灰石/(U-Th)/He/辐射损伤/低温热年代学Key words
apatite/ (U-Th)/He/ radiation damage/ low-temperature thermochronology分类
天文与地球科学引用本文复制引用
蒋毅,常宏..磷灰石(U-Th)/He定年方法综述[J].岩石矿物学杂志,2012,31(5):757-766,10.基金项目
国家自然科学基金中美重大国际合作项目(40921120406) （40921120406）
