Abstract
The effects of correlation and relaxation on the 2p 53s 1,3 P 1–2p 6 1 S 0 resonance and intercombination transitions of neutral neon have been studied systematically using the Multi-configuration Dirac–Fock (MCDF) method. Results are presented for the energies and lifetimes of the low-lying 1,3 P 1 levels as well as the according transition probabilities. Lifetimes for the two metastable 3 P 0,2 levels are obtained also from the calculation of the 3 P 2–1 S 0 magnetic-quadrupole (M2) and from the 3 P 0–3 P 1 magnetic-dipole (M1) and 3 P 0–3 P 2 electric-quadrupole (E2) transitions, respectively. Comparison is made for our theoretical results with previous computations and measurements; they are found to be in good agreement with recently evaluated data.
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Dong, C.Z., Xie, L.Y., Zhou, X.X. et al. Strong Relaxation and Correlation Effects on the 2p 53s–2p 6 Spectrum of Neutral Neon. Hyperfine Interactions 146, 161–170 (2003). https://doi.org/10.1023/B:HYPE.0000004206.16688.53
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DOI: https://doi.org/10.1023/B:HYPE.0000004206.16688.53