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]=7.50, where the ion fraction peaks in ionization equilibrium. Only lines brighter than 0.001 the strongest line (at all densities) are retained.
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) |
|||||||
| 2.9175 | 1.86e-02 | 3.64e+12 | 2.02e-02 | 2.02e-02 | 2.02e-02 | 2.29e-02 | 1s | 2S1/2 | 5p | 2P3/2 | 1 | 19 | 0 | 34275886 |
| 2.9177 | 9.28e-03 | 3.64e+12 | 1.01e-02 | 1.01e-02 | 1.01e-02 | 1.14e-02 | 1s | 2S1/2 | 5p | 2P1/2 | 1 | 18 | 0 | 34273401 |
| 2.9873 | 3.87e-02 | 7.23e+12 | 4.56e-02 | 4.56e-02 | 4.56e-02 | 5.46e-02 | 1s | 2S1/2 | 4p | 2P3/2 | 1 | 12 | 0 | 33474635 |
| 2.9878 | 1.93e-02 | 7.21e+12 | 2.28e-02 | 2.28e-02 | 2.28e-02 | 2.72e-02 | 1s | 2S1/2 | 4p | 2P1/2 | 1 | 11 | 0 | 33469780 |
| 3.1502 | 1.05e-01 | 1.77e+13 | 1.41e-01 | 1.41e-01 | 1.41e-01 | 2.01e-01 | 1s | 2S1/2 | 3p | 2P3/2 | 1 | 7 | 0 | 31743613 |
| 3.1514 | 5.27e-02 | 1.77e+13 | 7.02e-02 | 7.02e-02 | 7.02e-02 | 1.00e-01 | 1s | 2S1/2 | 3p | 2P1/2 | 1 | 6 | 0 | 31732101 |
| 3.7311 | 5.55e-01 | 6.65e+13 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1s | 2S1/2 | 2p | 2P3/2 | 1 | 4 | 0 | 26801622 |
| 3.7364 | 0.00e+00 | 9.08e+06 | 7.84e-03 | 7.84e-03 | 7.84e-03 | 1.44e-04 | 1s | 2S1/2 | 2s | 2S1/2 | 1 | 2 | 0 | 26764083 |
| 3.7365 | 2.77e-01 | 6.62e+13 | 5.00e-01 | 5.00e-01 | 5.00e-01 | 5.00e-01 | 1s | 2S1/2 | 2p | 2P1/2 | 1 | 3 | 0 | 26762782 |
| 14.8991 | 2.44e-01 | 1.83e+12 | 6.69e-04 | 6.69e-04 | 6.69e-04 | 1.31e-03 | 2p | 2P1/2 | 4d | 2D3/2 | 3 | 13 | 26762782 | 33474626 |
| 14.9019 | 1.37e-01 | 1.03e+12 | 1.30e-03 | 1.30e-03 | 1.30e-03 | 1.56e-03 | 2s | 2S1/2 | 4p | 2P3/2 | 2 | 12 | 26764083 | 33474635 |
| 14.9822 | 4.38e-01 | 2.17e+12 | 1.20e-03 | 1.20e-03 | 1.20e-03 | 2.35e-03 | 2p | 2P3/2 | 4d | 2D5/2 | 4 | 14 | 26801622 | 33476233 |
| 14.9963 | 1.22e-02 | 1.81e+11 | 1.19e-03 | 1.19e-03 | 1.19e-03 | 1.56e-03 | 2p | 2P3/2 | 4s | 2S1/2 | 4 | 10 | 26801622 | 33469945 |
| 20.0771 | 1.39e+00 | 5.76e+12 | 1.66e-03 | 1.66e-03 | 1.66e-03 | 5.94e-03 | 2p | 2P1/2 | 3d | 2D3/2 | 3 | 8 | 26762782 | 31743593 |
| 20.0823 | 5.80e-01 | 2.40e+12 | 2.98e-03 | 2.98e-03 | 2.98e-03 | 4.26e-03 | 2s | 2S1/2 | 3p | 2P3/2 | 2 | 7 | 26764083 | 31743613 |
| 20.1219 | 2.72e-02 | 2.24e+11 | 2.50e-03 | 2.50e-03 | 2.50e-03 | 4.01e-03 | 2p | 2P1/2 | 3s | 2S1/2 | 3 | 5 | 26762782 | 31732491 |
| 20.1288 | 2.90e-01 | 2.39e+12 | 1.48e-03 | 1.48e-03 | 1.48e-03 | 2.12e-03 | 2s | 2S1/2 | 3p | 2P1/2 | 2 | 6 | 26764083 | 31732101 |
| 20.2193 | 2.51e+00 | 6.81e+12 | 2.96e-03 | 2.96e-03 | 2.96e-03 | 1.06e-02 | 2p | 2P3/2 | 3d | 2D5/2 | 4 | 9 | 26801622 | 31747400 |
| 20.2349 | 2.78e-01 | 1.13e+12 | 3.24e-04 | 3.24e-04 | 3.24e-04 | 1.16e-03 | 2p | 2P3/2 | 3d | 2D3/2 | 4 | 8 | 26801622 | 31743593 |
| 20.2804 | 5.44e-02 | 4.41e+11 | 4.89e-03 | 4.89e-03 | 4.89e-03 | 7.84e-03 | 2p | 2P3/2 | 3s | 2S1/2 | 4 | 5 | 26801622 | 31732491 |
Created by Giulio Del Zanna on Fri Aug 5 13:54:10 2005