ANGULAR DISTRIBUTION OF SPONTANEOUS FISSION TRACKS IN ZIRCON UNDER VARIOUS ETCHING CONDITIONS  

作　　者：翟鹏济 赵云龙 

机构地区：[1]Institute of High Energy Physics, Academia Sinica, Beijing 100080, PRC [2]Beijing Research Institute of Uranium Geology, Beijing 100029, PRC

出　　处：《Chinese Science Bulletin》1992年第20期1688-1691,共4页

基　　金：Project supported by the National Natural Science Foundation of China

摘　　要：Ⅰ. INTRODUCTION When developing the technique of fission track dating, people found that the etching rates vary markedly with the crystallographic orientation of the etched surfaces so that the shapes of tracks are different, and that even on the same Crystalline surface the etching

关 键 词：ANGULAR distribution FISSION TRACKS ZIRCON ETCH 

分 类 号：N[自然科学总论]