| 原子光电离势形共振的研究 |
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| 引用本文： | 周晓林.原子光电离势形共振的研究[J].四川师范大学学报(自然科学版),1997(3). |
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| 作者姓名： | 周晓林 |
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| 作者单位： | 四川师范大学物理系 |
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| 摘 要： | 在计算原子光电离截面时，涉及到光电离跃迁过程的初态波函数与末态波函数的选择。在已有的计算结果中，原子光电离的初态和末态波函数均选择为ＨＦＳ自洽场波函数。本文将选择ＨＦ自洽场波函数作为初态，在改进初态波函数的情况下，对原子光电离截面的势形共振进行计算，并把改进前后的相应的计算结果进行了比较
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| 关 键 词： | 光电离，势形共振，有效势，共振能级 |
A STUDY OF SHAPE RESONANCE FOR ATOMIC PHOTOIONIZATION |
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| Zhou,Xiaolin.A STUDY OF SHAPE RESONANCE FOR ATOMIC PHOTOIONIZATION[J].Journal of Sichuan Normal University(Natural Science),1997(3). |
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| Authors: | Zhou Xiaolin |
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| Abstract: | Based on the central field approximation, the shape resonance for atomic photoionization has been calulated, by using the Hartree Fock self consistent field wave functions as the initial states and the Hatree Fock Slater self consistent field wave functions as the final states. The results are compared with those calculated in Reference . |
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| Keywords: | Photoionization Shape resonance Effective potential Resonance energy |
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