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]=6.10, 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) |
|||||||
| 39.6684 | 2.44e-02 | 5.17e+10 | 8.04e-04 | 8.04e-04 | 8.26e-04 | 7.46e-03 | 1s2.2s | 2S1/2 | 1s2.5p | 2P1/2 | 1 | 17 | 0 | 2520900 |
| 39.6684 | 4.86e-02 | 5.15e+10 | 1.60e-03 | 1.60e-03 | 1.64e-03 | 1.49e-02 | 1s2.2s | 2S1/2 | 1s2.5p | 2P3/2 | 1 | 18 | 0 | 2520900 |
| 42.2944 | 9.24e-02 | 8.61e+10 | 1.21e-03 | 1.21e-03 | 1.26e-03 | 1.82e-02 | 1s2.2p | 2P1/2 | 1s2.5d | 2D3/2 | 2 | 19 | 160015 | 2524400 |
| 42.3656 | 1.84e-02 | 1.71e+10 | 2.40e-04 | 2.40e-04 | 2.50e-04 | 3.60e-03 | 1s2.2p | 2P3/2 | 1s2.5d | 2D3/2 | 3 | 19 | 163990 | 2524400 |
| 42.5246 | 3.40e-03 | 6.27e+09 | 4.61e-04 | 4.61e-04 | 4.64e-04 | 1.06e-03 | 1s2.2p | 2P1/2 | 1s2.5s | 2S1/2 | 2 | 16 | 160015 | 2511600 |
| 42.5966 | 7.20e-03 | 1.32e+10 | 9.72e-04 | 9.72e-04 | 9.78e-04 | 2.24e-03 | 1s2.2p | 2P3/2 | 1s2.5s | 2S1/2 | 3 | 16 | 163990 | 2511600 |
| 44.0500 | 5.78e-02 | 9.94e+10 | 2.92e-03 | 2.92e-03 | 3.00e-03 | 2.64e-02 | 1s2.2s | 2S1/2 | 1s2.4p | 2P1/2 | 1 | 10 | 0 | 2270150 |
| 44.0500 | 1.15e-01 | 9.88e+10 | 5.57e-03 | 5.57e-03 | 5.71e-03 | 4.98e-02 | 1s2.2s | 2S1/2 | 1s2.4p | 2P3/2 | 1 | 11 | 0 | 2270150 |
| 47.2286 | 2.47e-01 | 1.85e+11 | 4.31e-03 | 4.31e-03 | 4.50e-03 | 6.25e-02 | 1s2.2p | 2P1/2 | 1s2.4d | 2D3/2 | 2 | 12 | 160015 | 2277380 |
| 47.3103 | 4.46e-01 | 2.21e+11 | 8.21e-03 | 8.21e-03 | 8.53e-03 | 1.16e-01 | 1s2.2p | 2P3/2 | 1s2.4d | 2D5/2 | 3 | 13 | 163990 | 2277700 |
| 47.3174 | 4.92e-02 | 3.67e+10 | 8.54e-04 | 8.54e-04 | 8.90e-04 | 1.24e-02 | 1s2.2p | 2P3/2 | 1s2.4d | 2D3/2 | 3 | 12 | 163990 | 2277380 |
| 47.7879 | 9.00e-03 | 1.32e+10 | 1.95e-03 | 1.95e-03 | 1.97e-03 | 4.45e-03 | 1s2.2p | 2P1/2 | 1s2.4s | 2S1/2 | 2 | 9 | 160015 | 2252600 |
| 47.8788 | 1.80e-02 | 2.62e+10 | 3.89e-03 | 3.89e-03 | 3.91e-03 | 8.85e-03 | 1s2.2p | 2P3/2 | 1s2.4s | 2S1/2 | 3 | 9 | 163990 | 2252600 |
| 57.8762 | 4.32e-01 | 2.15e+11 | 4.43e-02 | 4.43e-02 | 4.55e-02 | 3.88e-01 | 1s2.2s | 2S1/2 | 1s2.3p | 2P3/2 | 1 | 6 | 0 | 1727830 |
| 57.9201 | 2.18e-01 | 2.17e+11 | 2.27e-02 | 2.27e-02 | 2.34e-02 | 1.98e-01 | 1s2.2s | 2S1/2 | 1s2.3p | 2P1/2 | 1 | 5 | 0 | 1726520 |
| 63.1520 | 1.28e+00 | 5.37e+11 | 4.43e-02 | 4.43e-02 | 4.60e-02 | 5.57e-01 | 1s2.2p | 2P1/2 | 1s2.3d | 2D3/2 | 2 | 7 | 160015 | 1743500 |
| 63.2953 | 2.32e+00 | 6.43e+11 | 7.90e-02 | 7.90e-02 | 8.20e-02 | 1.00e+00 | 1s2.2p | 2P3/2 | 1s2.3d | 2D5/2 | 3 | 8 | 163990 | 1743890 |
| 63.3109 | 2.58e-01 | 1.07e+11 | 8.82e-03 | 8.82e-03 | 9.17e-03 | 1.11e-01 | 1s2.2p | 2P3/2 | 1s2.3d | 2D3/2 | 3 | 7 | 163990 | 1743500 |
| 65.6736 | 4.26e-02 | 3.29e+10 | 2.37e-02 | 2.37e-02 | 2.38e-02 | 4.17e-02 | 1s2.2p | 2P1/2 | 1s2.3s | 2S1/2 | 2 | 4 | 160015 | 1682700 |
| 65.8455 | 8.64e-02 | 6.65e+10 | 4.76e-02 | 4.76e-02 | 4.79e-02 | 8.39e-02 | 1s2.2p | 2P3/2 | 1s2.3s | 2S1/2 | 3 | 4 | 163990 | 1682700 |
| 119.3035 | 1.27e-01 | 1.49e+10 | 1.54e-04 | 1.54e-04 | 1.58e-04 | 1.43e-03 | 1s2.3s | 2S1/2 | 1s2.5p | 2P3/2 | 4 | 18 | 1682700 | 2520900 |
| 125.3324 | 2.73e-01 | 2.90e+10 | 1.37e-04 | 1.37e-04 | 1.43e-04 | 2.07e-03 | 1s2.3p | 2P1/2 | 1s2.5d | 2D3/2 | 5 | 19 | 1726520 | 2524400 |
| * 127.9921 | 6.31e-01 | 4.28e+10 | 4.07e-04 | 4.07e-04 | 4.16e-04 | 3.06e-03 | 1s2.3d | 2D3/2 | 1s2.5f | 2F5/2 | 7 | 21 | 1744232.4 | 2525531.8 |
| * 128.0318 | 9.02e-01 | 4.59e+10 | 3.85e-04 | 3.85e-04 | 3.93e-04 | 2.91e-03 | 1s2.3d | 2D5/2 | 1s2.5f | 2F7/2 | 8 | 22 | 1744555.1 | 2525612.5 |
| 170.2276 | 2.34e-01 | 2.69e+10 | 2.05e-04 | 2.05e-04 | 2.10e-04 | 1.85e-03 | 1s2.3s | 2S1/2 | 1s2.4p | 2P1/2 | 4 | 10 | 1682700 | 2270150 |
| 170.2276 | 4.64e-01 | 2.67e+10 | 3.89e-04 | 3.89e-04 | 3.99e-04 | 3.48e-03 | 1s2.3s | 2S1/2 | 1s2.4p | 2P3/2 | 4 | 11 | 1682700 | 2270150 |
| 181.5347 | 1.16e+00 | 5.86e+10 | 3.56e-04 | 3.56e-04 | 3.71e-04 | 5.15e-03 | 1s2.3p | 2P1/2 | 1s2.4d | 2D3/2 | 5 | 12 | 1726520 | 2277380 |
| 181.8615 | 2.10e+00 | 7.04e+10 | 6.79e-04 | 6.79e-04 | 7.05e-04 | 9.57e-03 | 1s2.3p | 2P3/2 | 1s2.4d | 2D5/2 | 6 | 13 | 1727830 | 2277700 |
| 181.9674 | 2.33e-01 | 1.17e+10 | 7.11e-05 | 7.11e-05 | 7.41e-05 | 1.03e-03 | 1s2.3p | 2P3/2 | 1s2.4d | 2D3/2 | 6 | 12 | 1727830 | 2277380 |
| 187.0701 | 4.07e+00 | 1.29e+11 | 7.14e-04 | 7.14e-04 | 7.29e-04 | 5.35e-03 | 1s2.3d | 2D3/2 | 1s2.4f | 2F5/2 | 7 | 14 | 1743500 | 2278060 |
| 187.1786 | 5.82e+00 | 1.38e+11 | 1.01e-03 | 1.01e-03 | 1.04e-03 | 7.61e-03 | 1s2.3d | 2D5/2 | 1s2.4f | 2F7/2 | 8 | 15 | 1743890 | 2278140 |
| 190.5600 | 2.08e-01 | 1.91e+10 | 7.12e-04 | 7.12e-04 | 7.16e-04 | 1.62e-03 | 1s2.3p | 2P3/2 | 1s2.4s | 2S1/2 | 6 | 9 | 1727830 | 2252600 |
| 609.7944 | 1.71e-01 | 7.66e+08 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 3.85e-03 | 1s2.2s | 2S1/2 | 1s2.2p | 2P3/2 | 1 | 3 | 0 | 163990 |
| 624.9426 | 8.32e-02 | 7.11e+08 | 4.96e-01 | 4.96e-01 | 4.96e-01 | 1.75e-03 | 1s2.2s | 2S1/2 | 1s2.2p | 2P1/2 | 1 | 2 | 0 | 160015 |
Created by Giulio Del Zanna on Wed Sep 14 15:46:48 2005