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= 19 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 3.5422 6.14E+12 9.69E+12 2.88E+13 1.07E-01 1s2 2p (1S) 2P 1.5 2p2p1s (1L) 2S .5 3.5462 3.32E+13 5.23E+13 2.88E+13 5.76E-01 1s2 2s (1S) 2S .5 1s2p2s (1P) 2P 1.5 3.5477 1.75E+13 4.53E+12 1.21E+14 3.61E-02 1s2 2s (1S) 2S .5 1s2p2s (1P) 2P .5 3.5485 4.16E+13 2.58E+13 1.07E+14 1.94E-01 1s2 2p (1S) 2P .5 2p2p1s (3P) 2P 1.5 3.5590 3.50E+12 1.05E+13 1.69E+13 5.17E-02 1s2 2s (1S) 2S .5 1s2p2s (3P) 2P 1.5 3.5593 3.30E+12 1.28E+14 8.30E+11 9.94E-01 1s2 2s (1S) 2S .5 1s2p2s (3P) 2P .5 3.5614 2.52E+13 1.08E+14 1.43E+13 8.83E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 2P 1.5 3.5631 5.86E+13 1.76E+14 1.69E+13 8.65E-01 1s2 2p (1S) 2P .5 2p2p1s (3P) 2P .5 3.5632 3.30E+11 1.42E+14 2.29E+11 7.21E-01 1s2 2p (1S) 2P .5 2p2p1s (1L) 2D 1.5 3.5663 2.14E+14 7.84E+13 1.70E+14 3.15E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 2P .5 3.5673 1.27E+11 5.48E+13 2.29E+11 2.78E-01 1s2 2p (1S) 2P 1.5 2p2p1s (1L) 2D 2.5 3.5702 2.88E+14 6.51E+13 1.83E+14 2.63E-01 1s2 2p (1S) 2P 1.5 2p2p1s (1L) 2D 1.5 3.5704 1.40E+12 5.14E+11 1.70E+14 2.07E-03 1s2 2p (1S) 2P .5 2p2p1s (3P) 4P 1.5 3.5839 1.65E+09 1.51E+09 2.40E+11 1.72E-03 1s2 2p (1S) 2P .5 2p2p1s (3P) 4P .5 3.5858 5.48E+10 7.03E+11 2.91E+10 9.40E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 4P 2.5 3.5861 6.45E+12 1.45E+12 4.13E+12 2.60E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 4P 1.5 3.5881 6.96E+11 6.37E+11 2.40E+11 7.25E-01 1s2 2s (1S) 2S .5 1s2p2s (3P) 4P 1.5 3.5881 4.47E+11 7.54E+11 1.31E+11 8.52E-01 1s2 2s (1S) 2S .5 1s2p2s (3P) 4P .5 3.5892 4.05E+10 2.65E+11 2.19E+10 9.24E-01 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 4P .5 3.5899 1.23E+09 1.58E+10 2.91E+10 2.11E-02 1s2 2p (1S) 2P .5 2p2p1s (3P) 2S .5 3.6341 4.23E+12 2.19E+12 1.52E+14 1.39E-02 1s2 2p (1S) 2P 1.5 2p2p1s (3P) 2S .5 3.6384 6.47E+12 3.35E+12 1.52E+14 2.13E-02