| ATOMIC AND MOLECULAR PHYSICS |
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Theoretical Analysis of Rydberg and Autoionizing State Spectra of Antimony |
| Shuang-Fei Lv1, Ruohong Li2**, Feng-Dong Jia1**, Xiao-Kang Li1, Jens Lassen2, Zhi-Ping Zhong1 |
1School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049
2TRIUMF, Wesbrook Mall 4004, Vancouver, Canada
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| Cite this article: |
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Shuang-Fei Lv, Ruohong Li, Feng-Dong Jia et al 2017 Chin. Phys. Lett. 34 073101 |
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Abstract We calculate the Rydberg and autoionization Rydberg spectra of antimony (Sb) from first principles by relativistic multichannel theory within the framework of multichannel quantum defect theory. Our calculation can be used to classify and assign the atomic states described in recently reported three Rydberg series and four autoionizing states. The perturbation effects on line intensity, variation and line profile are discussed. Assignments of the perturber states and autoionizing states are presented.
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Received: 07 March 2017
Published: 23 June 2017
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| PACS: |
31.15.vj
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(Electron correlation calculations for atoms and ions: excited states)
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31.15.am
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(Relativistic configuration interaction (CI) and many-body perturbation calculations)
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32.80.Ee
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(Rydberg states)
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| Fund: Supported by the Beijing Natural Science Foundation under Grant No 1164016, the National Natural Science Foundation of China under Grant No 11604334, and the Funding from TRIUMF which receives Federal Funding via a Contribution Agreement with the National Research Council of Canada and through a Natural Sciences and Engineering Research Council of Canada under Grant No 386343-2011. |
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