| Relativistic Energies and Auger Widths of High-Lying Doubly-Excited States 1s^23lnl′ ^1De in Be-Like O^4＋ Ions |
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| 引用本文： | 苟秉聪,卓琳,吴晓丽. Relativistic Energies and Auger Widths of High-Lying Doubly-Excited States 1s^23lnl′ ^1De in Be-Like O^4＋ Ions[J]. 中国物理快报, 2010, 27(4): 79-82 |
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| 作者姓名： | 苟秉聪 卓琳 吴晓丽 |
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| 作者单位： | Department of Physics, Beijing Institute of Technology, Beijing 100081 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 10674015. |
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| 摘 要： | The saddle-point variational method and restricted variational method are used to calculate energies of doublyexcited singlet states 1s^23lnl′ （n =3-.） ^1 De in Be-like O^4＋ ions, including the mass polarization and relativistic corrections. The saddle-point complex-rotation method is used to compute the Auger widths and Auger transition rates. These results are compared with other theoretical and experimental data in the literature.
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| 关 键 词： | 相对论能量 宽度 Be 离子 双螺旋 高海拔 激发态 鞍点复转动 |
| 收稿时间： | 2009-08-07 |
Relativistic Energies and Auger Widths of High-Lying Doubly-Excited States 1s23lnl'1De in Be-Like O4+ Ions |
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| GOU Bing-Cong,ZHUO Lin,WU Xiao-Li. Relativistic Energies and Auger Widths of High-Lying Doubly-Excited States 1s23lnl'1De in Be-Like O4+ Ions[J]. Chinese Physics Letters, 2010, 27(4): 79-82 |
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| Authors: | GOU Bing-Cong ZHUO Lin WU Xiao-Li |
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| Affiliation: | Department of Physics, Beijing Institute of Technology, Beijing100081 |
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| Abstract: | The saddle-point variational method and restricted variational method are used to calculate energies of doubly-excited singlet states 1s23lnl' (n=3-5) 1De in Be-like O4+ ions, including the mass polarization and relativistic corrections. The saddle-point complex-rotation method is used to compute the Auger widths and Auger transition rates. These results are compared with other theoretical and experimental data in the literature. |
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| Keywords: | 31.30.Jv 32.80.Zb 33.70.Ca |
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