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]=7.40, 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) |
|||||||
| 88.9650 | 6.28e-03 | 1.06e+09 | 6.76e-05 | 6.76e-05 | 2.78e-04 | 4.72e-02 | 2s.2p | 3P1 | 2p2 | 1D2 | 3 | 9 | 459443 | 1583476 |
| 104.6740 | 1.45e-01 | 2.94e+10 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2s2 | 1S0 | 2s.2p | 1P1 | 1 | 5 | 0 | 955349 |
| 106.0260 | 9.68e-02 | 1.15e+10 | 6.15e-04 | 6.16e-04 | 2.53e-03 | 4.30e-01 | 2s.2p | 3P2 | 2p2 | 1D2 | 4 | 9 | 640315 | 1583476 |
| 111.6390 | 8.56e-02 | 9.16e+09 | 5.26e-04 | 5.26e-04 | 3.33e-03 | 4.51e-01 | 2s.2p | 3P1 | 2p2 | 3P2 | 3 | 8 | 459443 | 1355187 |
| 112.7030 | 6.15e-02 | 1.08e+10 | 1.37e-03 | 1.37e-03 | 3.91e-03 | 3.46e-01 | 2s.2p | 3P0 | 2p2 | 3P1 | 2 | 7 | 409450 | 1296741 |
| 114.7930 | 9.64e-02 | 4.88e+10 | 5.15e-04 | 5.15e-04 | 5.29e-04 | 2.32e-01 | 2s.2p | 1P1 | 2p2 | 1S0 | 5 | 10 | 955349 | 1826481 |
| 119.4320 | 4.10e-02 | 6.39e+09 | 7.66e-04 | 7.66e-04 | 2.20e-03 | 1.94e-01 | 2s.2p | 3P1 | 2p2 | 3P1 | 3 | 7 | 459443 | 1296741 |
| 139.8850 | 1.12e-01 | 7.65e+09 | 3.50e-04 | 3.50e-04 | 2.21e-03 | 3.00e-01 | 2s.2p | 3P2 | 2p2 | 3P2 | 4 | 8 | 640315 | 1355187 |
| 145.9860 | 4.93e-02 | 1.54e+10 | 2.00e-04 | 2.00e-04 | 2.39e-04 | 1.63e-01 | 2s.2p | 3P1 | 2p2 | 3P0 | 3 | 6 | 459443 | 1144439 |
| 152.3400 | 5.57e-02 | 5.33e+09 | 5.01e-04 | 5.01e-04 | 1.44e-03 | 1.27e-01 | 2s.2p | 3P2 | 2p2 | 3P1 | 4 | 7 | 640315 | 1296741 |
| 159.2030 | 1.47e-01 | 7.76e+09 | 2.77e-04 | 2.77e-04 | 1.14e-03 | 1.94e-01 | 2s.2p | 1P1 | 2p2 | 1D2 | 5 | 9 | 955349 | 1583476 |
| 217.6550 | 2.86e-03 | 1.34e+08 | 3.27e-02 | 3.27e-02 | 3.18e-02 | 4.65e-03 | 2s2 | 1S0 | 2s.2p | 3P1 | 1 | 3 | 0 | 459443 |
| 250.1010 | 3.63e-02 | 7.74e+08 | 1.98e-05 | 1.98e-05 | 1.25e-04 | 1.70e-02 | 2s.2p | 1P1 | 2p2 | 3P2 | 5 | 8 | 955349 | 1355187 |
| 552.8770 | 0.00e+00 | 6.91e+04 | 1.91e-03 | 1.91e-03 | 6.02e-04 | 1.19e-06 | 2s.2p | 3P1 | 2s.2p | 3P2 | 3 | 4 | 459443 | 640315 |
Created by Giulio Del Zanna on Wed Apr 16 17:44:42 2025