Mo XIV离子精细结构能级和辐射寿命  

Fine-structure Energy Levels and Radiative Lifetime in Mo XIV

作　　者：王晓东[1] 姜仁滨[2] 裴东[1] 王宛珏[2] 

机构地区：[1]西北师范大学物理与电子工程学院,甘肃兰州730070 [2]新疆大学物理系,新疆乌鲁木齐830046

出　　处：《原子核物理评论》2002年第2期85-90,共6页Nuclear Physics Review

基　　金：国家自然科学基金资助项目 ( 6 996 80 0 1)~~

摘　　要：用全相对论多组态自洽场方法 ,计算了类铜离子MoXIV的 1s ,2s ,2p- ,2p ,3s,3p- ,3p ,3d- ,3d ,4s,4p- ,4p ,4d- ,4d ,4f- ,4f,5s,5p- ,5p ,5d- ,5d ,5f- ,5f ,5g- ,5g ,6s,6p- ,6p ,6d- ,6d ,6f- ,6f,6g- ,6g ,6h- ,6h ,7s,7p- ,7p ,7d- ,7d ,7f- ,7f,7g- 和 7g轨道的 15 0 8个精细结构能级和辐射寿命以及其它各种跃迁参数 ,能级的计算值和实验值符合得很好 .另外还发现了一些寿命较长的能级 .Energy levels, radiative lifetime and various transition parameters for allowed transitions among the 1 508 fine-structure levels belong to the (1s 22s 22p 63s 23p 6) 3d 104l, 3d 94l 2, 3d 105l, 3d 94l4m, 3d 106l, 3d 107l and so on configurations of the Cu-like ions Mo XIV have been calculated by using the expanded fully relativistic GRASP code. The results are compared with those available in the literature, and the accuracy of the present data is assessed. Energy levels are expected to be accurate to within 0.81%.We have found somelong lifetime levels.

关 键 词：MoXIV离子 类铜离子 精细结构 能级 辐射寿命 跃迁参数 全相对论多组态自洽场 离化原子 

分 类 号：O562.3[理学—原子与分子物理] O562.1[理学—物理]