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]=7.20, 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) |
|||||||
| 112.3240 | 5.40e-03 | 5.71e+08 | 8.05e-05 | 8.05e-05 | 2.95e-04 | 3.97e-02 | 2s.2p | 3P2/2 | 2p2 | 1D4/2 | 3 | 9 | 398720 | 1289000 |
| 125.1500 | 1.53e-01 | 2.17e+10 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2s2 | 1S0/2 | 2s.2p | 1P2/2 | 1 | 5 | 0 | 799040 |
| 128.2400 | 7.57e-02 | 6.14e+09 | 7.58e-04 | 7.58e-04 | 2.78e-03 | 3.74e-01 | 2s.2p | 3P4/2 | 2p2 | 1D4/2 | 4 | 9 | 509210 | 1289000 |
| 135.2410 | 8.45e-02 | 6.16e+09 | 3.89e-04 | 3.89e-04 | 4.48e-03 | 4.14e-01 | 2s.2p | 3P2/2 | 2p2 | 3P4/2 | 3 | 8 | 398720 | 1138140 |
| 137.7300 | 6.34e-02 | 7.43e+09 | 1.36e-03 | 1.36e-03 | 4.72e-03 | 3.13e-01 | 2s.2p | 3P0/2 | 2p2 | 3P2/2 | 2 | 7 | 363130 | 1089190 |
| 139.8000 | 1.05e-01 | 3.57e+10 | 6.30e-04 | 6.30e-04 | 6.55e-04 | 3.08e-01 | 2s.2p | 1P2/2 | 2p2 | 1S0/2 | 5 | 10 | 799040 | 1514350 |
| 144.8290 | 4.36e-02 | 4.62e+09 | 8.04e-04 | 8.04e-04 | 2.79e-03 | 1.85e-01 | 2s.2p | 3P2/2 | 2p2 | 3P2/2 | 3 | 7 | 398720 | 1089190 |
| 159.0010 | 1.45e-01 | 7.64e+09 | 4.10e-04 | 4.10e-04 | 4.72e-03 | 4.37e-01 | 2s.2p | 3P4/2 | 2p2 | 3P4/2 | 4 | 8 | 509210 | 1138140 |
| 165.7500 | 5.38e-02 | 1.31e+10 | 1.76e-04 | 1.76e-04 | 2.62e-04 | 1.70e-01 | 2s.2p | 3P2/2 | 2p2 | 3P0/2 | 3 | 6 | 398720 | 1002040 |
| 172.4200 | 6.23e-02 | 4.66e+09 | 6.80e-04 | 6.80e-04 | 2.36e-03 | 1.57e-01 | 2s.2p | 3P4/2 | 2p2 | 3P2/2 | 4 | 7 | 509210 | 1089190 |
| 204.0990 | 1.61e-01 | 5.16e+09 | 4.00e-04 | 4.00e-04 | 1.47e-03 | 1.97e-01 | 2s.2p | 1P2/2 | 2p2 | 1D4/2 | 5 | 9 | 799040 | 1289000 |
| 250.8030 | 1.83e-03 | 6.45e+07 | 2.46e-02 | 2.46e-02 | 2.33e-02 | 2.33e-03 | 2s2 | 1S0/2 | 2s.2p | 3P2/2 | 1 | 3 | 0 | 398720 |
| 294.8990 | 2.98e-02 | 4.57e+08 | 1.32e-05 | 1.32e-05 | 1.52e-04 | 1.41e-02 | 2s.2p | 1P2/2 | 2p2 | 3P4/2 | 5 | 8 | 799040 | 1138140 |
| 905.0610 | 0.00e+00 | 4.53e+04 | 1.66e-03 | 1.66e-03 | 3.03e-04 | 6.63e-07 | 2s.2p | 3P2/2 | 2s.2p | 3P4/2 | 3 | 4 | 398720 | 509210 |
Created by Giulio Del Zanna on Fri Sep 4 09:44:49 2009