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]=4.90, 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) |
|||||||
| 374.1980 | 8.78e-01 | 1.05e+10 | 2.34e-02 | 3.61e-02 | 5.10e-02 | 4.53e-01 | 2s2.2p | 2P1/2 | 2s2.3d | 2D3/2 | 1 | 19 | 0 | 267238.4 |
| 374.4340 | 1.58e+00 | 1.25e+10 | 4.41e-02 | 4.07e-02 | 3.92e-02 | 8.00e-01 | 2s2.2p | 2P3/2 | 2s2.3d | 2D5/2 | 2 | 20 | 174 | 267244 |
| 374.4420 | 1.76e-01 | 2.09e+09 | 4.66e-03 | 7.17e-03 | 1.02e-02 | 9.02e-02 | 2s2.2p | 2P3/2 | 2s2.3d | 2D3/2 | 2 | 19 | 174 | 267238.4 |
| 451.8720 | 6.10e-02 | 9.98e+08 | 1.88e-02 | 1.76e-02 | 1.67e-02 | 4.11e-02 | 2s2.2p | 2P1/2 | 2s2.3s | 2S1/2 | 1 | 16 | 0 | 221302.2 |
| 452.2270 | 1.22e-01 | 2.00e+09 | 3.77e-02 | 3.52e-02 | 3.35e-02 | 8.22e-02 | 2s2.2p | 2P3/2 | 2s2.3s | 2S1/2 | 2 | 16 | 174 | 221302.2 |
| 684.9980 | 2.65e-01 | 9.41e+08 | 1.48e-01 | 1.38e-01 | 1.34e-01 | 2.00e-01 | 2s2.2p | 2P1/2 | 2s.2p2 | 2P3/2 | 1 | 10 | 0 | 145986 |
| 685.5150 | 5.27e-01 | 3.74e+09 | 2.85e-01 | 2.72e-01 | 2.68e-01 | 3.98e-01 | 2s2.2p | 2P1/2 | 2s.2p2 | 2P1/2 | 1 | 9 | 0 | 145876 |
| 685.8160 | 1.33e+00 | 4.70e+09 | 7.37e-01 | 6.90e-01 | 6.71e-01 | 1.00e+00 | 2s2.2p | 2P3/2 | 2s.2p2 | 2P3/2 | 2 | 10 | 174 | 145986 |
| 686.3340 | 2.68e-01 | 1.90e+09 | 1.45e-01 | 1.38e-01 | 1.36e-01 | 2.02e-01 | 2s2.2p | 2P3/2 | 2s.2p2 | 2P1/2 | 2 | 9 | 174 | 145876 |
| 691.2000 | 2.80e-02 | 9.91e+07 | 1.15e-02 | 1.08e-02 | 1.01e-02 | 3.44e-03 | 2s.2p2 | 2D5/2 | 2s2.3p | 2P3/2 | 7 | 18 | 101025 | 245701.3 |
| 691.2330 | 3.00e-03 | 1.10e+07 | 1.27e-03 | 1.19e-03 | 1.13e-03 | 3.81e-04 | 2s.2p2 | 2D3/2 | 2s2.3p | 2P3/2 | 6 | 18 | 101032 | 245701.3 |
| 691.4040 | 1.60e-02 | 1.10e+08 | 6.25e-03 | 5.92e-03 | 5.63e-03 | 1.91e-03 | 2s.2p2 | 2D3/2 | 2s2.3p | 2P1/2 | 6 | 17 | 101032 | 245665.4 |
| 763.3430 | 1.67e-01 | 9.54e+08 | 1.28e-01 | 1.22e-01 | 1.20e-01 | 1.20e-01 | 2s2.2p | 2P1/2 | 2s.2p2 | 2S1/2 | 1 | 8 | 0 | 131003 |
| 764.3580 | 3.24e-01 | 1.85e+09 | 2.47e-01 | 2.36e-01 | 2.33e-01 | 2.31e-01 | 2s2.2p | 2P3/2 | 2s.2p2 | 2S1/2 | 2 | 8 | 174 | 131003 |
| 771.5530 | 2.92e-01 | 8.18e+08 | 3.16e-04 | 1.36e-02 | 3.30e-02 | 7.38e-02 | 2s.2p2 | 4P1/2 | 2p3 | 4S3/2 | 3 | 11 | 57187 | 186796 |
| 771.9100 | 5.84e-01 | 1.63e+09 | 6.30e-04 | 2.71e-02 | 6.58e-02 | 1.47e-01 | 2s.2p2 | 4P3/2 | 2p3 | 4S3/2 | 4 | 11 | 57247 | 186796 |
| 772.3930 | 8.75e-01 | 2.45e+09 | 9.46e-04 | 4.07e-02 | 9.88e-02 | 2.21e-01 | 2s.2p2 | 4P5/2 | 2p3 | 4S3/2 | 5 | 11 | 57328 | 186796 |
| 772.8950 | 7.72e-01 | 2.16e+09 | 4.43e-03 | 4.97e-03 | 6.06e-03 | 8.77e-02 | 2s.2p2 | 2D5/2 | 2p3 | 2P3/2 | 7 | 15 | 101025 | 230409 |
| 772.9360 | 8.70e-02 | 2.43e+08 | 4.99e-04 | 5.59e-04 | 6.82e-04 | 9.86e-03 | 2s.2p2 | 2D3/2 | 2p3 | 2P3/2 | 6 | 15 | 101032 | 230409 |
| 772.9780 | 4.31e-01 | 2.40e+09 | 2.49e-03 | 2.76e-03 | 3.38e-03 | 4.87e-02 | 2s.2p2 | 2D3/2 | 2p3 | 2P1/2 | 6 | 14 | 101032 | 230402 |
| 871.8540 | 1.80e-02 | 3.87e+07 | 3.55e-03 | 3.33e-03 | 3.14e-03 | 1.06e-03 | 2s.2p2 | 2S1/2 | 2s2.3p | 2P3/2 | 8 | 18 | 131003 | 245701.3 |
| 872.1270 | 9.00e-03 | 3.89e+07 | 1.75e-03 | 1.66e-03 | 1.58e-03 | 5.35e-04 | 2s.2p2 | 2S1/2 | 2s2.3p | 2P1/2 | 8 | 17 | 131003 | 245665.4 |
| 979.7890 | 5.90e-02 | 1.03e+08 | 9.05e-04 | 1.10e-03 | 1.47e-03 | 5.44e-03 | 2s.2p2 | 2D5/2 | 2p3 | 2D3/2 | 7 | 12 | 101025 | 203088 |
| 979.8560 | 5.20e-01 | 9.04e+08 | 7.95e-03 | 9.64e-03 | 1.29e-02 | 4.78e-02 | 2s.2p2 | 2D3/2 | 2p3 | 2D3/2 | 6 | 12 | 101032 | 203088 |
| 979.9230 | 8.12e-01 | 9.41e+08 | 1.26e-02 | 1.53e-02 | 2.00e-02 | 7.46e-02 | 2s.2p2 | 2D5/2 | 2p3 | 2D5/2 | 7 | 13 | 101025 | 203074 |
| 979.9900 | 5.90e-02 | 6.79e+07 | 9.08e-04 | 1.10e-03 | 1.44e-03 | 5.38e-03 | 2s.2p2 | 2D3/2 | 2p3 | 2D5/2 | 6 | 13 | 101032 | 203074 |
| 989.7870 | 2.42e-01 | 4.11e+08 | 5.35e-01 | 5.50e-01 | 5.70e-01 | 1.37e-01 | 2s2.2p | 2P1/2 | 2s.2p2 | 2D3/2 | 1 | 6 | 0 | 101032 |
| 991.4950 | 4.80e-02 | 8.07e+07 | 1.05e-01 | 1.08e-01 | 1.12e-01 | 2.68e-02 | 2s2.2p | 2P3/2 | 2s.2p2 | 2D3/2 | 2 | 6 | 174 | 101032 |
| 991.5640 | 4.33e-01 | 4.89e+08 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2.44e-01 | 2s2.2p | 2P3/2 | 2s.2p2 | 2D5/2 | 2 | 7 | 174 | 101025 |
| 1005.9770 | 1.58e-01 | 2.61e+08 | 4.12e-04 | 4.62e-04 | 5.63e-04 | 8.14e-03 | 2s.2p2 | 2S1/2 | 2p3 | 2P3/2 | 8 | 15 | 131003 | 230409 |
| 1006.0480 | 7.70e-02 | 2.53e+08 | 2.02e-04 | 2.24e-04 | 2.74e-04 | 3.94e-03 | 2s.2p2 | 2S1/2 | 2p3 | 2P1/2 | 8 | 14 | 131003 | 230402 |
| 1182.9720 | 1.20e-01 | 1.43e+08 | 1.92e-04 | 2.15e-04 | 2.62e-04 | 3.79e-03 | 2s.2p2 | 2P1/2 | 2p3 | 2P3/2 | 9 | 15 | 145876 | 230409 |
| 1183.0699 | 2.48e-01 | 5.91e+08 | 4.01e-04 | 4.44e-04 | 5.44e-04 | 7.84e-03 | 2s.2p2 | 2P1/2 | 2p3 | 2P1/2 | 9 | 14 | 145876 | 230402 |
| 1184.5140 | 6.18e-01 | 7.34e+08 | 9.83e-04 | 1.10e-03 | 1.34e-03 | 1.94e-02 | 2s.2p2 | 2P3/2 | 2p3 | 2P3/2 | 10 | 15 | 145986 | 230409 |
| 1184.6121 | 1.23e-01 | 2.92e+08 | 1.98e-04 | 2.19e-04 | 2.68e-04 | 3.87e-03 | 2s.2p2 | 2P3/2 | 2p3 | 2P1/2 | 10 | 14 | 145986 | 230402 |
| 1746.8199 | 1.64e-08 | 4.47e+00 | 1.61e-02 | 3.14e-03 | 6.64e-08 | 1.86e-09 | 2s2.2p | 2P1/2 | 2s.2p2 | 4P3/2 | 1 | 4 | 0 | 57247 |
| 1747.8879 | 2.35e-01 | 1.28e+08 | 6.31e-04 | 7.65e-04 | 1.02e-03 | 3.79e-03 | 2s.2p2 | 2P1/2 | 2p3 | 2D3/2 | 9 | 12 | 145876 | 203088 |
| 1748.6520 | 3.11e-07 | 2.52e+02 | 4.28e-02 | 5.13e-02 | 1.95e-06 | 5.25e-08 | 2s2.2p | 2P1/2 | 2s.2p2 | 4P1/2 | 1 | 3 | 0 | 57187 |
| 1749.6620 | 6.91e-07 | 1.76e+02 | 2.82e-01 | 1.59e-01 | 3.97e-06 | 1.10e-07 | 2s2.2p | 2P3/2 | 2s.2p2 | 4P5/2 | 2 | 5 | 174 | 57328 |
| 1751.6851 | 4.20e-01 | 1.52e+08 | 1.14e-03 | 1.38e-03 | 1.81e-03 | 6.74e-03 | 2s.2p2 | 2P3/2 | 2p3 | 2D5/2 | 10 | 13 | 145986 | 203074 |
| 1752.1450 | 1.09e-07 | 4.36e+01 | 1.57e-01 | 3.05e-02 | 6.45e-07 | 1.81e-08 | 2s2.2p | 2P3/2 | 2s.2p2 | 4P3/2 | 2 | 4 | 174 | 57247 |
| 1753.9890 | 3.36e-07 | 2.54e+02 | 4.31e-02 | 5.16e-02 | 1.96e-06 | 5.28e-08 | 2s2.2p | 2P3/2 | 2s.2p2 | 4P1/2 | 2 | 3 | 174 | 57187 |
| 4098.5210 | 8.92e-01 | 8.86e+07 | 1.73e-03 | 1.62e-03 | 1.53e-03 | 5.18e-04 | 2s2.3s | 2S1/2 | 2s2.3p | 2P3/2 | 16 | 18 | 221302.2 | 245701.3 |
Created by Giulio Del Zanna on Fri Aug 5 13:55:50 2005