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]=6.60, 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) |
|||||||
| 199.5690 | 5.75e-01 | 1.18e+10 | 1.69e-03 | 1.76e-03 | 1.54e-02 | 6.87e-02 | 2s 2p2 | 4P5/2 | 2p3 | 4S3/2 | 5 | 11 | 274200 | 775280 |
| 225.2460 | 2.41e-01 | 3.89e+09 | 9.39e-01 | 9.39e-01 | 4.10e-01 | 2.34e-02 | 2s2 2p | 2P1/2 | 2s 2p2 | 2D3/2 | 1 | 6 | 0 | 443960 |
| 230.7120 | 8.45e-02 | 8.82e+08 | 5.85e-04 | 6.22e-04 | 8.69e-04 | 6.06e-03 | 2s 2p2 | 2D3/2 | 2p3 | 2D5/2 | 6 | 13 | 443960 | 877400 |
| 231.0380 | 2.07e-01 | 3.14e+09 | 7.34e-04 | 7.97e-04 | 1.27e-03 | 1.33e-02 | 2s 2p2 | 2S1/2 | 2p3 | 2P3/2 | 8 | 15 | 552860 | 985690 |
| 231.5400 | 6.81e-01 | 6.92e+09 | 4.57e-03 | 4.86e-03 | 6.79e-03 | 4.73e-02 | 2s 2p2 | 2D5/2 | 2p3 | 2D5/2 | 7 | 13 | 445510 | 877400 |
| 232.3640 | 3.59e-01 | 5.39e+09 | 4.50e-03 | 4.61e-03 | 3.93e-03 | 2.47e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D3/2 | 6 | 12 | 443960 | 874320 |
| 233.2040 | 1.10e-01 | 1.67e+09 | 1.39e-03 | 1.42e-03 | 1.21e-03 | 7.60e-03 | 2s 2p2 | 2D5/2 | 2p3 | 2D3/2 | 7 | 12 | 445510 | 874320 |
| 240.1000 | 3.53e-01 | 3.33e+09 | 5.34e-02 | 9.19e-02 | 5.54e-01 | 2.81e-02 | 2s2 2p | 2P3/2 | 2s 2p2 | 2D5/2 | 2 | 7 | 29017 | 445510 |
| 240.9970 | 1.91e-02 | 2.58e+08 | 5.82e-02 | 5.82e-02 | 2.54e-02 | 1.45e-03 | 2s2 2p | 2P3/2 | 2s 2p2 | 2D3/2 | 2 | 6 | 29017 | 443960 |
| 255.7480 | 1.44e-01 | 7.17e+09 | 1.84e-03 | 1.88e-03 | 1.39e-03 | 1.38e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2P1/2 | 9 | 14 | 588260 | 979270 |
| 258.6590 | 6.22e-01 | 7.54e+09 | 1.57e-03 | 1.71e-03 | 2.72e-03 | 2.85e-02 | 2s 2p2 | 2P3/2 | 2p3 | 2P3/2 | 10 | 15 | 599080 | 985690 |
| 263.0260 | 8.32e-02 | 1.92e+09 | 4.80e-04 | 4.89e-04 | 3.63e-04 | 3.59e-03 | 2s 2p2 | 2P3/2 | 2p3 | 2P1/2 | 10 | 14 | 599080 | 979270 |
| 311.0810 | 1.20e-01 | 1.11e+09 | 6.93e-04 | 7.10e-04 | 6.06e-04 | 3.80e-03 | 2s 2p2 | 2S1/2 | 2p3 | 2D3/2 | 8 | 12 | 552860 | 874320 |
| 349.5770 | 2.09e-01 | 1.32e+09 | 7.32e-04 | 7.50e-04 | 6.40e-04 | 4.01e-03 | 2s 2p2 | 2P1/2 | 2p3 | 2D3/2 | 9 | 12 | 588260 | 874320 |
| 359.2990 | 4.40e-01 | 1.84e+09 | 7.83e-04 | 8.32e-04 | 1.16e-03 | 8.10e-03 | 2s 2p2 | 2P3/2 | 2p3 | 2D5/2 | 10 | 13 | 599080 | 877400 |
| 363.3190 | 2.02e-02 | 1.23e+08 | 6.56e-05 | 6.71e-05 | 5.73e-05 | 3.59e-04 | 2s 2p2 | 2P3/2 | 2p3 | 2D3/2 | 10 | 12 | 599080 | 874320 |
| 385.1640 | 1.90e-05 | 1.14e+05 | 3.36e-03 | 3.47e-03 | 1.58e-03 | 4.67e-07 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P3/2 | 1 | 4 | 0 | 259630 |
| 402.7060 | 2.26e-04 | 4.76e+06 | 1.28e-02 | 1.31e-02 | 9.78e-03 | 9.40e-06 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P1/2 | 1 | 3 | 0 | 248320 |
| 407.8590 | 1.06e-03 | 3.91e+06 | 2.14e-02 | 2.30e-02 | 3.19e-02 | 2.26e-05 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P5/2 | 2 | 5 | 29017 | 274200 |
| 433.6270 | 1.82e-04 | 8.12e+05 | 2.14e-02 | 2.20e-02 | 1.00e-02 | 2.97e-06 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P3/2 | 2 | 4 | 29017 | 259630 |
| 455.9900 | 2.96e-04 | 2.34e+06 | 5.58e-03 | 5.67e-03 | 4.25e-03 | 4.08e-06 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P1/2 | 2 | 3 | 29017 | 248320 |
| 3446.2561 | 0.00e+00 | 2.19e+02 | 7.63e-02 | 7.39e-02 | 1.01e-05 | 1.10e-10 | 2s2 2p | 2P1/2 | 2s2 2p | 2P3/2 | 1 | 2 | 0 | 29017 |
Created by Giulio Del Zanna on Wed Apr 16 17:43:21 2025