| Fe XVII离子能级和振子强度的相对论多组态Dirac-Fock计算 |
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| 引用本文： | 赵永芳,潘守甫. Fe XVII离子能级和振子强度的相对论多组态Dirac-Fock计算[J]. 光学学报, 1988, 0(4) |
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| 作者姓名： | 赵永芳 潘守甫 |
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| 作者单位： | 吉林大学原子与分子物理研究所(赵永芳)，吉林大学原子与分子物理研究所(潘守甫) |
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| 摘 要： | 本文用相对论多组态的狄拉克-福克(Dirac-Fock)(MCDF)近似方法计算了铁的类氖离子FeXVII的2p~53s,和3p和3d态的所有能级以及3s—3p,3p—3d跃迁的电偶极振子强度f值.理论计算的能级值同实验值的比较表明,使用MCDF方法计算类氖等电子序列的能级会得到与实验值符合得比较好的结果.因无实验数据可作比较,本文得到的振子强度值纯属理论预言值.
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| 关 键 词： | 振子强度 跃迁波长 相对论的多组态的狄拉克-福克法 |
Relativistic multiconfiguration Dirac-Fock calculation of energy levels and oscillator strengths in a Fe XVII ion |
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| ZHAO YONGfANG AND PAN SHOUFU. Relativistic multiconfiguration Dirac-Fock calculation of energy levels and oscillator strengths in a Fe XVII ion[J]. Acta Optica Sinica, 1988, 0(4) |
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| Authors: | ZHAO YONGfANG AND PAN SHOUFU |
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| Abstract: | All energy levels of the 2p53s, 3p and 3d configurations and electrio dipole oscillator strengths f values of 3s-3p, 3p-3d transitions in a neon-like ion Fe XVII have been calculated by means of the relativistio multiconfiguration Dirac-Fock (MCDF) approximate method. Calculated energy levels show a good agreement with the observations, and the MODF approximation are well suited for the calculations of energy levels in the neon-like isoeleotronio sequence. The oscillator strengths given in this paper are only theoretically prophetical values, thus far experimental values are unknown. |
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| Keywords: | oscillator strength transition wavelength:relativistio multioonfi-gnration Dirao-Fock method. |
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