Fig. 4
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Photoionization cross sections for the 2s22p4 3P2 ground level (left panels), as well as the 2s22p33s 5S2 (middle panels) and 2s22p33s 5P1 (right panels) levels. The results of the present calculation, also reported in Bergemann et al. (2021), are depicted by the top panels, and the results of Nahar (2021) and the OP (Cunto et al. 1993) are presented in the middle and bottom panels, respectively.
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