Abstract:
Extensive configuration interaction wave functions are determined to calculate the energies of the inner-shell excited states and the oscillator strengths of the optically allowed inner-shell transitions of C IV ion. Photoionization cross-sections of the ground and the first excited states of C IV ion are also obtained by using the R-matrix method. The positions of some inner-shell excited states are redetermined more accurately by analyzing the resonance structures of the photoionization processes. Some of the results are compared with other available theories and experiments.
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Received 29 September 1999 and Received in final form 8 December 1999
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Zeng, J., Yuan, J., Zhao, Z. et al. Energy levels and optical oscillator strengths of inner-shell excited states and photoionizations of the ground and first excited states of C IV ion. Eur. Phys. J. D 11, 167–173 (2000). https://doi.org/10.1007/s100530070080
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DOI: https://doi.org/10.1007/s100530070080