| Multireference calculation of lifetime of A~2Π_u state in nitrogen-molecule cation |
| |
| 引用本文： | 闫冰,冯伟.Multireference calculation of lifetime of A~2Π_u state in nitrogen-molecule cation[J].中国物理 B,2010,19(3):33303-033303. |
| |
| 作者姓名： | 闫冰 冯伟 |
| |
| 作者单位： | Institute of Atomic and Molecular Physics, Jilin University,
Changchun 130012, China;Institute of Atomic and Molecular Physics, Jilin University,
Changchun 130012, China |
| |
| 基金项目： | Project supported by the National
Natural Science Foundation of China(Grant No.~10604022). |
| |
| 摘 要： | This paper utilizes multireference configuration interaction theory to calculate the lifetime of A2Πu state for nitrogen molecular ion N+2.It obtains the transition moment function for A2Πu→X2Σ+ g,Franck-Condon factors between vibrational levels of the two states.The calculated lifetimes are 16.81,14.62,13.10,12.18,11.40,and 11.64 μs forv'= 0,1,2,3,4,5 vibrational levels of A2Πu state,respectively,which are in excellent agreement with available experimental values.
|
| 关 键 词： | lifetime Franck-Condon factor nitrogen molecular ion |
| 收稿时间： | 2009-05-22 |
| 修稿时间： | 6/2/2009 12:00:00 AM |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《中国物理 B》浏览原始摘要信息 |
| 点击此处可从《中国物理 B》下载免费的PDF全文 |
|
