摘要
美国LLNL提出了采用钚材料7谱的Pu600能窗(630-670keV)计算钚丰度,本文用此能窗建立了钚丰度算法,并对几个不同样品的谱数据进行了丰度计算。用PC/FRAM对这些谱数据进行了丰度计算验证,两者的计算结果吻合较好。
The idea of calculating plutonium isotopes ratio using Pu600 energy window (630-670 keV) was put forward by the LLNL. And plutonium isotopes ratio arithmetic on Pu600 energy window was developed in this paper. Some 7 energy spectra of two plutonium samples were calculated on this arithmetic, and the results are consistent with the results from PC/FRAM.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
2013年第12期2327-2330,共4页
Atomic Energy Science and Technology