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 V

 He-like ion: Z= 31


lower level   upper level      lambda(A)  Qd(1/s)   Ar(1/s)   Aa(1/s)  Branching-ratio

1s2p  3P 1.0  2p2p  1S  .0   	  1.2416  1.22E+10  2.70E+11  5.14E+13  2.37E-04
1s2s  3S 1.0  2s2p  1P 1.0   	  1.2457  3.28E+13  4.55E+13  1.88E+14  5.80E-02
1s2p  3P 1.0  2p2p  1D 2.0   	  1.2462  9.80E+11  1.34E+12  2.02E+14  9.69E-04
1s2p  1P 1.0  2p2p  1S  .0   	  1.2483  4.91E+13  1.09E+15  5.14E+13  9.55E-01
1s2p  3P 2.0  2p2p  1D 2.0   	  1.2504  2.98E+14  4.08E+14  2.02E+14  2.94E-01
1s2s  1S  .0  2s2p  1P 1.0   	  1.2506  3.96E+14  5.50E+14  1.88E+14  7.02E-01
1s2s  3S 1.0  2s2p  3P 2.0   	  1.2508  6.66E+13  5.91E+14  1.36E+13  9.77E-01
1s2p  3P 1.0  2p2p  3P 2.0   	  1.2513  2.69E+14  4.23E+14  1.71E+14  3.14E-01
1s2p  1P 1.0  2p2p  1D 2.0   	  1.2530  5.65E+14  7.73E+14  2.02E+14  5.59E-01
1s2s  3S 1.0  2s2p  3P 1.0   	  1.2551  7.41E+13  5.40E+14  2.80E+13  8.82E-01
1s2p  3P 2.0  2p2p  3P 2.0   	  1.2554  3.02E+14  4.75E+14  1.71E+14  3.53E-01
1s2p  3P 1.0  2p2p  3P  .0   	  1.2555  3.83E+12  1.01E+15  3.91E+12  9.80E-01
1s2s  3S 1.0  2s2p  3P  .0   	  1.2561  1.33E+13  5.83E+14  1.36E+13  9.77E-01
1s2p  1P 1.0  2p2p  3P 2.0   	  1.2581  1.76E+14  2.77E+14  1.71E+14  2.06E-01
1s2s  1S  .0  2s2p  3P 1.0   	  1.2600  6.09E+12  4.43E+13  2.80E+13  7.24E-02
1s2p  3P 1.0  2s2p  1S  .0   	  1.2614  8.96E+13  1.56E+14  3.06E+14  2.93E-01
1s2p  1P 1.0  2p2p  3P  .0   	  1.2624  6.20E+10  1.64E+13  3.91E+12  1.59E-02
1s2p  1P 1.0  2p2p  1S  .0   	  1.2683  4.11E+13  7.17E+13  3.06E+14  1.34E-01