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]=4.00, 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) |
|||||||
| 949.7450 | 1.86e-02 | 3.44e+07 | 2.19e-03 | 8.24e-03 | 8.08e-03 | 2.56e-03 | 1s | 2S1/2 | 5p | 2P3/2 | 1 | 19 | 0 | 105291.65 |
| 949.7450 | 9.30e-03 | 3.44e+07 | 1.10e-03 | 4.11e-03 | 4.04e-03 | 1.28e-03 | 1s | 2S1/2 | 5p | 2P1/2 | 1 | 18 | 0 | 105291.63 |
| 972.5380 | 3.87e-02 | 6.82e+07 | 5.22e-03 | 2.14e-02 | 2.06e-02 | 7.07e-03 | 1s | 2S1/2 | 4p | 2P3/2 | 1 | 12 | 0 | 102823.9 |
| 972.5390 | 1.93e-02 | 6.82e+07 | 2.61e-03 | 1.07e-02 | 1.03e-02 | 3.53e-03 | 1s | 2S1/2 | 4p | 2P1/2 | 1 | 11 | 0 | 102823.85 |
| 1025.7240 | 1.05e-01 | 1.67e+08 | 3.09e-02 | 1.50e-01 | 8.85e-02 | 3.53e-02 | 1s | 2S1/2 | 3p | 2P3/2 | 1 | 7 | 0 | 97492.321 |
| 1025.7250 | 5.27e-02 | 1.67e+08 | 1.55e-02 | 7.52e-02 | 4.33e-02 | 1.77e-02 | 1s | 2S1/2 | 3p | 2P1/2 | 1 | 6 | 0 | 97492.213 |
| 1215.6700 | 5.55e-01 | 6.26e+08 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1s | 2S1/2 | 2p | 2P3/2 | 1 | 4 | 0 | 82259.287 |
| 1215.6760 | 2.78e-01 | 6.26e+08 | 5.01e-01 | 5.01e-01 | 5.02e-01 | 5.00e-01 | 1s | 2S1/2 | 2p | 2P1/2 | 1 | 3 | 0 | 82258.921 |
| 4341.7231 | 1.60e-01 | 9.42e+06 | 2.55e-04 | 1.18e-03 | 1.06e-03 | 2.30e-04 | 2p | 2P3/2 | 5d | 2D5/2 | 4 | 21 | 82259.287 | 105291.66 |
| 4862.6450 | 2.44e-01 | 1.72e+07 | 3.16e-04 | 1.65e-03 | 1.51e-03 | 3.56e-04 | 2p | 2P1/2 | 4d | 2D3/2 | 3 | 13 | 82258.921 | 102823.9 |
| 4862.7290 | 4.38e-01 | 2.06e+07 | 3.99e-04 | 2.83e-03 | 2.61e-03 | 6.40e-04 | 2p | 2P3/2 | 4d | 2D5/2 | 4 | 14 | 82259.287 | 102823.91 |
| 4862.7432 | 1.22e-02 | 1.72e+06 | 3.65e-04 | 1.30e-03 | 3.05e-04 | 1.78e-05 | 2p | 2P3/2 | 4s | 2S1/2 | 4 | 10 | 82259.287 | 102823.85 |
| 6564.5361 | 1.39e+00 | 5.39e+07 | 1.83e-03 | 1.34e-02 | 5.26e-03 | 1.78e-03 | 2p | 2P1/2 | 3d | 2D3/2 | 3 | 8 | 82258.921 | 97492.321 |
| 6564.5488 | 5.80e-01 | 2.24e+07 | 6.47e-04 | 3.15e-03 | 1.85e-03 | 7.40e-04 | 2s | 2S1/2 | 3p | 2P3/2 | 2 | 7 | 82258.956 | 97492.321 |
| 6564.5762 | 2.72e-02 | 2.10e+06 | 1.41e-03 | 6.38e-03 | 3.03e-04 | 3.47e-05 | 2p | 2P1/2 | 3s | 2S1/2 | 3 | 5 | 82258.921 | 97492.224 |
| 6564.5962 | 2.90e-01 | 2.24e+07 | 3.26e-04 | 1.58e-03 | 9.07e-04 | 3.70e-04 | 2s | 2S1/2 | 3p | 2P1/2 | 2 | 6 | 82258.956 | 97492.213 |
| 6564.6768 | 2.51e+00 | 6.46e+07 | 2.81e-03 | 2.38e-02 | 9.39e-03 | 3.20e-03 | 2p | 2P3/2 | 3d | 2D5/2 | 4 | 9 | 82259.287 | 97492.357 |
| 6564.6938 | 2.79e-01 | 1.08e+07 | 3.68e-04 | 2.69e-03 | 1.05e-03 | 3.57e-04 | 2p | 2P3/2 | 3d | 2D3/2 | 4 | 8 | 82259.287 | 97492.321 |
| 6564.7339 | 5.44e-02 | 4.21e+06 | 2.83e-03 | 1.28e-02 | 6.07e-04 | 6.96e-05 | 2p | 2P3/2 | 3s | 2S1/2 | 4 | 5 | 82259.287 | 97492.224 |
Created by Giulio Del Zanna on Fri Aug 5 13:55:32 2005