L.A. Vainshtein and U.I. Safronova 1978, ADNDT 21, 49 "Wavelengths and Transition Probabilities of Satellites to Resonance Lines of H- and He-like Ions" Table VI Li-like ion: Z= 8 lower level upper level lambda(A) Qd(1/s) Ar(1/s) Aa(1/s) Branching-ratio 1s2 2p (1S) 2P .5 2p2p1s (1L) 2S .5 21.781 8.09E+11 4.27E+11 2.44E+13 1.66E-02 1s2 2p (1S) 2P 1.5 2p2p1s (1L) 2S .5 21.784 1.72E+12 9.05E+11 2.44E+13 3.52E-02 1s2 2s (1S) 2S .5 1s2p2s (1P) 2P 1.5 21.842 1.12E+12 2.80E+11 1.17E+14 2.38E-03 1s2 2s (1S) 2S .5 1s2p2s (1P) 2P .5 21.842 6.18E+11 3.10E+11 1.16E+14 2.66E-03 1s2 2s (1S) 2S .5 1s2p2s (3P) 2P 1.5 22.025 6.91E+12 2.76E+12 4.62E+12 3.74E-01 1s2 2s (1S) 2S .5 1s2p2s (3P) 2P .5 22.027 3.63E+12 2.73E+12 5.43E+12 3.35E-01 1s2 2p (1S) 2P .5 2p2p1s (3P) 2P 1.5 22.062 9.07E+10 7.00E+11 1.52E+11 1.50E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 2P 1.5 22.065 4.96E+11 3.83E+12 1.52E+11 8.18E-01 1s2 2p (1S) 2P .5 2p2p1s (3P) 2P .5 22.065 9.94E+08 3.03E+12 7.41E+08 6.70E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 2P .5 22.068 4.89E+08 1.49E+12 7.41E+08 3.30E-01 1s2 2p (1S) 2P .5 2p2p1s (1L) 2D 1.5 22.125 5.24E+12 1.32E+12 1.87E+14 7.02E-03 1s2 2p (1S) 2P 1.5 2p2p1s (1L) 2D 1.5 22.128 7.96E+11 2.01E+11 1.87E+14 1.07E-03 1s2 2p (1S) 2P 1.5 2p2p1s (1L) 2D 2.5 22.130 9.04E+12 1.52E+12 1.87E+14 8.07E-03 1s2 2p (1S) 2P .5 2p2p1s (3P) 4P 1.5 22.329 1.55E+07 4.47E+06 8.11E+08 4.78E-03 1s2 2p (1S) 2P .5 2p2p1s (3P) 4P .5 22.331 7.42E+07 6.60E+07 8.61E+07 4.31E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 4P 2.5 22.331 9.51E+08 1.60E+08 2.02E+10 7.85E-03 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 4P 1.5 22.332 4.15E+08 1.20E+08 8.11E+08 1.28E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 4P .5 22.333 1.08E+06 9.64E+05 8.61E+07 6.29E-03 1s2 2s (1S) 2S .5 1s2p2s (3P) 4P 1.5 22.374 3.21E+08 9.85E+07 4.36E+08 1.84E-01 1s2 2s (1S) 2S .5 1s2p2s (3P) 4P .5 22.375 2.86E+07 3.77E+07 2.31E+07 6.19E-01 1s2 2p (1S) 2P .5 1s2p2s (3P) 2S .5 23.029 9.51E+10 4.76E+10 1.56E+14 3.04E-04 1s2 2p (1S) 2P 1.5 1s2p2s (3P) 2S .5 23.032 1.87E+11 9.36E+10 1.56E+14 5.98E-04