类锂离子与软X射线激光研究有关的跃迁波长和振子强度  

Transition wavelengths and oscillator strengths of Li-like ions correlated to X-ray laser research

作　　者：王永昌[1] 袁萍[2] 范品忠[3] 

机构地区：[1]西安交通大学物理系,西安710049 [2]西北师范大学物理系,兰州730070 [3]中国科学院上海光学精密机械研究所,上海201800

出　　处：《光学学报》1991年第7期584-591,共8页Acta Optica Sinica

摘　　要：本文用多组态HXR自洽场方法和优化以Slater径向积分法相结计算了类锂离子(Z=13～17,19)1s^2nl^2LJ(2≤n≤5,0≤l≤4)能级之间的跃迁波长和振子强度,并和实验进行了比较。就软X射线激光跃迁4f—3d而言,本文计算的波长值比其它文献的计算值更接近于观测值。Wavelengths and weighted oscillator strengths of transitions between levels up to n = 5, 1 = 4 are calculated for the Li-like ions (Z=13～17, 19). Multi-configuration HXR method and optimization of slater radial integrals are used in the computations. Comparisons with existing experimental results are given. It is found that for the 4f-3d transition the calculated wavelengths are in better agreement with the measured data.

关 键 词：类锂离子 软X射线 激光 振子强度 

分 类 号：TN241[电子电信—物理电子学]