1 2s2.2p4 3 P 2.0 0.000 0.000 2 2s2.2p4 3 P 0.0 110437.000 110302.991 3 2s2.2p4 3 P 1.0 178973.000 178763.137 4 2s2.2p4 1 D 2.0 267325.000 270881.365 5 2s2.2p4 1 S 0.0 512557.000 512625.644 6 2s.2p5 3 P 2.0 1176226.000 1182161.963 7 2s.2p5 3 P 1.0 1282957.000 1289181.474 8 2s.2p5 3 P 0.0 1380576.000 1386504.090 9 2s.2p5 1 P 1.0 1626251.000 1639303.851 10 2p6 1 S 0.0 2697367.000 2721568.647 -1 %filename: zn_23.elvlc %observed energy levels: Edlen, B., 1983, Phys. Scr., 28, 51 %theoretical energy levels: Landi, E. 2005, A&A, 434, 365 %produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration % % E. Landi - May 2004