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类Mg离子的电子关联效应研究 被引量：1

The research of the electron correlation for magnesium-like ions
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摘要 利用基于多组态Dirac-Fock方程的程序包GRASPVU,考虑电子关联作用,详细计算了类Mg离子3s^2-3s3p跃迁（Z=20～24）的能级、波长、振子强度和能级寿命.研究表明,考虑了电子关联作用之后,所得的理论计算结果与实验值以及其它理论值符合得很好,同时对于分析已有的实验结果和指导拟开展的实验也很有意义. Using the multi-configuration Dirac-Fock method and the corresponding package GRASPVU,as well as considering the electron-core correlation,the energy levels,wavelengths,oscillator strengths and life times for mag-nesium-like ions of the transition of 3s2-3s3p are calculated.The results with electron-core correlation are found to be in a good agreement with the experimental results and the available theoretical results.These results can be used to analyses the previous experimental results and guide the design of the future experiments.
作者 胡峰
机构地区 徐州工程学院数学与物理科学学院
出处 《江苏师范大学学报（自然科学版）》 CAS 2014年第3期54-59,共6页 Journal of Jiangsu Normal University：Natural Science Edition
基金 国家自然科学基金青年科学基金资助项目(11304266 11105129)
关键词 多组态DIRAC-FOCK方法 组态相互作用 波长 能级 振子强度 multi-configuration Dirac-Fock method configuration interaction wavelength energy level oscillator strength
分类号 O562.1 [理学—原子与分子物理]
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参考文献30

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江苏师范大学学报（自然科学版）
2014年 第3期

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