| ATOMIC AND MOLECULAR PHYSICS |
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Shake-up Processes in the 3d Photoionization of Sr I and the Subsequent Auger Decay |
| DING Xiao-Bin1**, DONG Chen-Zhong1, Gerard O'Sullivan2 |
1Key Laboratory of Atomic and Molecular Physics & Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou 730070
2School of Physics, University College Dublin, Belfield, Dublin 4, Ireland |
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| Cite this article: |
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DING Xiao-Bin, DONG Chen-Zhong 2012 Chin. Phys. Lett. 29 063201 |
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Abstract The shake-up processes accompanied by 3d photoionization and subsequent Auger decay are studied using multi-configuration Dirac–Fock methods. General agreement is obtained with the experimental results for both the photoelectron and Auger electron spectra. The energy and relative intensity of the 5s→6s shake-up accompanied by the 3d photoionization process are identified quantitatively.
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| Keywords:
32.80.Hd
32.80.-t
31.15.V-
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Received: 22 December 2011
Published: 31 May 2012
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| PACS: |
32.80.Hd
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(Auger effect)
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32.80.-t
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(Photoionization and excitation)
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31.15.V-
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(Electron correlation calculations for atoms, ions and molecules)
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