受热中子辐照的钚样品中^(242)cm/^(241)Am活度比的测定  

THE DETERMINATION OF THE ^(242)Cm/^(241)Am ACTIVITY RATIO IN PLUTONIUM SAMPLES IRRADIATED BY THERMAL NEUTRONS

作　　者：杨吉纯[1] 赵焕珍[1] 李光 王旭辉[1] 党海军[1] 蔡峰 

机构地区：[1]西北核技术研究所,西安710024

出　　处：《核化学与放射化学》1993年第4期209-212,共4页Journal of Nuclear and Radiochemistry

摘　　要：研究了测定受热中子辐照的钚样品中^(242)cm/^(241)Am放射性活度比的两种方法,并将其成功地应用于地下核试验样品的分析中。Two methods of determinating the 242Cm/241Am activity ratio in plutonium samples irradiated by thermal neutrons are studied. They are applied successfully in the sample analysis of underground nuclear tests.

关 键 词：热中子 辐照 钚样品 放射性活度比 

分 类 号：O615[理学—无机化学]