Here you find various information on the brightest lines, ordered in wavelength:
Wavelengths (Angstroms); weighted oscillator strengths (gf);
transition probabilities (A);
intensities (normalised) at
106 , 1010, 1015, 1020
cm-3;
together with:
Configuration; Term; Index of the level (1=ground); Energy (observed if available - otherwise theoretical);
of the lower (l) and upper levels (u)
Note that intensities have been calculated at log T[K]=7.30, where the ion fraction peaks in ionization equilibrium. Only lines brighter than 0.001 the strongest line (at all densities) are retained.
Lines flagged with a "*" before their wavelengths only have theoretical energy levels.
Please note that their wavelengths are not very accurate.
Wavelength |
gf |
Aul |
R |
R |
R |
R |
Cl |
Tl |
Cu | Tu |
Il | Iu |
El | Eu |
(A) | (s-1) |
(106) |
(1010) |
(1015) |
(1020) |
(cm-1) | (cm-1) |
|||||||
| 1.8570 | 1.92e-01 | 1.86e+14 | 3.54e-03 | 3.54e-03 | 3.54e-03 | 1.17e-03 | 1s2.2s | 2S1/2 | 1s.2s.2p(1P) | 2P1/2 | 1 | 32 | 0 | 53849100 |
| 1.8611 | 9.79e-01 | 4.71e+14 | 2.02e-02 | 2.02e-02 | 2.02e-02 | 6.65e-03 | 1s2.2s | 2S1/2 | 1s.2s.2p(3P) | 2P3/2 | 1 | 30 | 0 | 53732200 |
| 1.8635 | 3.14e-01 | 3.01e+14 | 6.07e-03 | 6.07e-03 | 6.07e-03 | 2.00e-03 | 1s2.2s | 2S1/2 | 1s.2s.2p(3P) | 2P1/2 | 1 | 29 | 0 | 53663900 |
| 1.8705 | 0.00e+00 | 6.16e+09 | 3.55e-03 | 3.55e-03 | 3.55e-03 | 1.17e-03 | 1s2.2s | 2S1/2 | 1s.2s.2p(3P) | 4P5/2 | 1 | 28 | 0 | 53461249 |
| 1.8738 | 3.27e-02 | 1.55e+13 | 3.66e-03 | 3.66e-03 | 3.66e-03 | 1.21e-03 | 1s2.2s | 2S1/2 | 1s.2s.2p(3P) | 4P3/2 | 1 | 27 | 0 | 53367691 |
| 1.8747 | 5.24e-03 | 4.97e+12 | 1.81e-03 | 1.81e-03 | 1.81e-03 | 5.97e-04 | 1s2.2s | 2S1/2 | 1s.2s.2p(3P) | 4P1/2 | 1 | 26 | 0 | 53343000 |
| * 7.1646 | 2.12e-02 | 1.37e+12 | 9.52e-03 | 9.52e-03 | 9.53e-03 | 8.92e-03 | 1s2.2s | 2S1/2 | 1s2.5p | 2P1/2 | 1 | 17 | 0 | 13957516 |
| 7.1690 | 4.34e-02 | 1.41e+12 | 1.96e-02 | 1.96e-02 | 1.96e-02 | 1.89e-02 | 1s2.2s | 2S1/2 | 1s2.5p | 2P3/2 | 1 | 18 | 0 | 13948900 |
| 7.3700 | 8.29e-02 | 2.55e+12 | 9.03e-03 | 9.03e-03 | 9.04e-03 | 2.55e-02 | 1s2.2p | 2P1/2 | 1s2.5d | 2D3/2 | 2 | 19 | 391983 | 13960500 |
| 7.3891 | 1.40e-03 | 8.56e+10 | 2.11e-03 | 2.11e-03 | 2.11e-03 | 9.70e-04 | 1s2.2p | 2P1/2 | 1s2.5s | 2S1/2 | 2 | 16 | 391983 | 13925450 |
| 7.4380 | 1.56e-01 | 3.14e+12 | 1.64e-02 | 1.64e-02 | 1.64e-02 | 4.31e-02 | 1s2.2p | 2P3/2 | 1s2.5d | 2D5/2 | 3 | 20 | 520757 | 13965300 |
| 7.4406 | 1.70e-02 | 5.13e+11 | 1.80e-03 | 1.80e-03 | 1.80e-03 | 5.10e-03 | 1s2.2p | 2P3/2 | 1s2.5d | 2D3/2 | 3 | 19 | 520757 | 13960500 |
| 7.4601 | 4.79e-03 | 2.87e+11 | 7.00e-03 | 7.00e-03 | 7.00e-03 | 3.22e-03 | 1s2.2p | 2P3/2 | 1s2.5s | 2S1/2 | 3 | 16 | 520757 | 13925450 |
| 7.9840 | 1.17e-01 | 3.07e+12 | 5.70e-02 | 5.70e-02 | 5.70e-02 | 5.91e-02 | 1s2.2s | 2S1/2 | 1s2.4p | 2P3/2 | 1 | 11 | 0 | 12525000 |
| 7.9930 | 5.88e-02 | 3.07e+12 | 2.88e-02 | 2.88e-02 | 2.88e-02 | 2.93e-02 | 1s2.2s | 2S1/2 | 1s2.4p | 2P1/2 | 1 | 10 | 0 | 12510900 |
| 8.2326 | 2.39e-01 | 5.88e+12 | 3.07e-02 | 3.07e-02 | 3.07e-02 | 8.00e-02 | 1s2.2p | 2P1/2 | 1s2.4d | 2D3/2 | 2 | 12 | 391983 | 12538800 |
| 8.2857 | 5.87e-03 | 2.85e+11 | 1.01e-02 | 1.01e-02 | 1.01e-02 | 4.76e-03 | 1s2.2p | 2P1/2 | 1s2.4s | 2S1/2 | 2 | 9 | 391983 | 12461000 |
| 8.3164 | 4.35e-01 | 7.00e+12 | 5.51e-02 | 5.51e-02 | 5.51e-02 | 1.37e-01 | 1s2.2p | 2P3/2 | 1s2.4d | 2D5/2 | 3 | 13 | 520757 | 12545200 |
| 8.3208 | 4.79e-02 | 1.15e+12 | 5.96e-03 | 5.96e-03 | 5.96e-03 | 1.55e-02 | 1s2.2p | 2P3/2 | 1s2.4d | 2D3/2 | 3 | 12 | 520757 | 12538800 |
| 8.3751 | 1.44e-02 | 6.86e+11 | 2.41e-02 | 2.41e-02 | 2.41e-02 | 1.13e-02 | 1s2.2p | 2P3/2 | 1s2.4s | 2S1/2 | 3 | 9 | 520757 | 12461000 |
| 10.6190 | 4.86e-01 | 7.19e+12 | 3.66e-01 | 3.66e-01 | 3.66e-01 | 4.06e-01 | 1s2.2s | 2S1/2 | 1s2.3p | 2P3/2 | 1 | 6 | 0 | 9417100 |
| 10.6630 | 2.50e-01 | 7.35e+12 | 1.90e-01 | 1.90e-01 | 1.90e-01 | 2.10e-01 | 1s2.2s | 2S1/2 | 1s2.3p | 2P1/2 | 1 | 5 | 0 | 9378200 |
| 11.0290 | 1.34e+00 | 1.84e+13 | 2.51e-01 | 2.51e-01 | 2.51e-01 | 5.82e-01 | 1s2.2p | 2P1/2 | 1s2.3d | 2D3/2 | 2 | 7 | 391983 | 9458990 |
| 11.1710 | 2.44e+00 | 2.18e+13 | 4.44e-01 | 4.44e-01 | 4.44e-01 | 1.00e+00 | 1s2.2p | 2P3/2 | 1s2.3d | 2D5/2 | 3 | 8 | 520757 | 9472500 |
| 11.1879 | 2.72e-01 | 3.62e+12 | 4.88e-02 | 4.88e-02 | 4.88e-02 | 1.13e-01 | 1s2.2p | 2P3/2 | 1s2.3d | 2D3/2 | 3 | 7 | 520757 | 9458990 |
| 11.2614 | 3.20e-02 | 8.41e+11 | 1.03e-01 | 1.03e-01 | 1.03e-01 | 5.30e-02 | 1s2.2p | 2P1/2 | 1s2.3s | 2S1/2 | 2 | 4 | 391983 | 9271900 |
| 11.4271 | 7.20e-02 | 1.84e+12 | 2.23e-01 | 2.23e-01 | 2.23e-01 | 1.14e-01 | 1s2.2p | 2P3/2 | 1s2.3s | 2S1/2 | 3 | 4 | 520757 | 9271900 |
| * 21.3617 | 6.55e-02 | 4.76e+11 | 1.11e-03 | 1.11e-03 | 1.11e-03 | 1.04e-03 | 1s2.3s | 2S1/2 | 1s2.5p | 2P1/2 | 4 | 17 | 9276233 | 13957516 |
| 21.3813 | 1.30e-01 | 4.75e+11 | 2.22e-03 | 2.22e-03 | 2.22e-03 | 2.14e-03 | 1s2.3s | 2S1/2 | 1s2.5p | 2P3/2 | 4 | 18 | 9271900 | 13948900 |
| 21.8231 | 2.59e-01 | 9.06e+11 | 1.09e-03 | 1.09e-03 | 1.09e-03 | 3.07e-03 | 1s2.3p | 2P1/2 | 1s2.5d | 2D3/2 | 5 | 19 | 9378200 | 13960500 |
| 21.9868 | 4.82e-01 | 1.11e+12 | 1.96e-03 | 1.96e-03 | 1.96e-03 | 5.15e-03 | 1s2.3p | 2P3/2 | 1s2.5d | 2D5/2 | 6 | 20 | 9417100 | 13965300 |
| * 22.1638 | 6.19e-01 | 1.40e+12 | 2.51e-03 | 2.51e-03 | 2.51e-03 | 3.11e-03 | 1s2.3d | 2D3/2 | 1s2.5f | 2F5/2 | 7 | 21 | 9465645 | 13977510 |
| 22.1811 | 3.31e-02 | 2.25e+11 | 1.84e-03 | 1.84e-03 | 1.84e-03 | 8.48e-04 | 1s2.3p | 2P3/2 | 1s2.5s | 2S1/2 | 6 | 16 | 9417100 | 13925450 |
| * 22.2166 | 8.87e-01 | 1.49e+12 | 3.60e-03 | 3.60e-03 | 3.61e-03 | 4.44e-03 | 1s2.3d | 2D5/2 | 1s2.5f | 2F7/2 | 8 | 22 | 9477659 | 13978798 |
| 30.7400 | 5.28e-01 | 9.31e+11 | 4.49e-03 | 4.49e-03 | 4.49e-03 | 4.66e-03 | 1s2.3s | 2S1/2 | 1s2.4p | 2P3/2 | 4 | 11 | 9271900 | 12525000 |
| 30.8738 | 2.74e-01 | 9.60e+11 | 2.33e-03 | 2.33e-03 | 2.33e-03 | 2.37e-03 | 1s2.3s | 2S1/2 | 1s2.4p | 2P1/2 | 4 | 10 | 9271900 | 12510900 |
| 31.6396 | 1.15e+00 | 1.92e+12 | 2.60e-03 | 2.60e-03 | 2.61e-03 | 6.79e-03 | 1s2.3p | 2P1/2 | 1s2.4d | 2D3/2 | 5 | 12 | 9378200 | 12538800 |
| 31.9683 | 2.12e+00 | 2.31e+12 | 4.73e-03 | 4.73e-03 | 4.73e-03 | 1.18e-02 | 1s2.3p | 2P3/2 | 1s2.4d | 2D5/2 | 6 | 13 | 9417100 | 12545200 |
| 32.0339 | 2.37e-01 | 3.86e+11 | 5.17e-04 | 5.17e-04 | 5.18e-04 | 1.35e-03 | 1s2.3p | 2P3/2 | 1s2.4d | 2D3/2 | 6 | 12 | 9417100 | 12538800 |
| 32.3771 | 4.05e+00 | 4.29e+12 | 5.79e-03 | 5.79e-03 | 5.79e-03 | 7.10e-03 | 1s2.3d | 2D3/2 | 1s2.4f | 2F5/2 | 7 | 14 | 9458990 | 12547600 |
| 32.4381 | 7.51e-02 | 2.38e+11 | 2.16e-03 | 2.16e-03 | 2.16e-03 | 1.02e-03 | 1s2.3p | 2P1/2 | 1s2.4s | 2S1/2 | 5 | 9 | 9378200 | 12461000 |
| 32.4781 | 5.80e+00 | 4.58e+12 | 8.23e-03 | 8.23e-03 | 8.23e-03 | 1.00e-02 | 1s2.3d | 2D5/2 | 1s2.4f | 2F7/2 | 8 | 15 | 9472500 | 12551500 |
| 32.8526 | 1.65e-01 | 5.11e+11 | 4.58e-03 | 4.58e-03 | 4.58e-03 | 2.15e-03 | 1s2.3p | 2P3/2 | 1s2.4s | 2S1/2 | 6 | 9 | 9417100 | 12461000 |
| 192.0285 | 9.56e-02 | 4.32e+09 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 5.28e-02 | 1s2.2s | 2S1/2 | 1s2.2p | 2P3/2 | 1 | 3 | 0 | 520757 |
| 255.1136 | 3.56e-02 | 1.82e+09 | 4.00e-01 | 4.00e-01 | 4.00e-01 | 9.20e-03 | 1s2.2s | 2S1/2 | 1s2.2p | 2P1/2 | 1 | 2 | 0 | 391983 |
Created by Giulio Del Zanna on Fri Sep 4 09:45:42 2009