摘要
本文对裂变径迹Zeta法定年及应用现状作了简单的介绍。采用国产的铀标准玻璃UB2标定了磷灰石的Zeta常数 ,并对Zeta法的过渡性进行了分析探讨。最后对Zeta法过渡到绝对法提出了粗浅的看法。
A brief introduction about Zeta method in fission track dating and the present status of application are given, and Zeta value of apatite is calibrated with UB2 uranium standard glass. Then the transition of Zeta method is analyzed and discussed. Finally simple views on Zeta method transition to absolute method is put forward in this paper.
出处
《矿物岩石地球化学通报》
CAS
CSCD
2001年第2期136-139,共4页
Bulletin of Mineralogy, Petrology and Geochemistry
关键词
Zeta法
裂变径迹
过渡
绝对法
Zeta method, fission track, transition,absolute method
