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中文摘要：
利用R矩阵方法计算了F3＋和Ne4＋离子的基态2s22p2（3P）和激发态2s22p2（1D,1S）,2s2p3（5So）的分波光电离截面、总光电离截面,分析辨认出了这些离子在自光电离过程中出现的自电离共振对应的跃迁,所得的总光电离截面的共振结构与最近的实验和其他的理论计算进行了比较,计算结果与实验结果符合得很好.
英文摘要：
We have calculated the partial and total photoionization cross sections for ground states 2s22p2（3P） and excited states 2s22p2（1D,1S）,2s2p3（5So） of F3＋ and Ne4＋ ions and analyzed and identified the corresponding transitions of autoionization resonances for the ions in the photoionization processes.The obtained resonance structures of total photoionization cross sections are compared with the recent experimental ones and other theoretical calculations.It is shown that our results are in good agreement with the recent experimental ones.
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