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) |
|||||||
| 5.2856 | 2.50e-02 | 1.99e+12 | 7.68e-03 | 7.68e-03 | 7.51e-03 | 5.28e-03 | 1s2 | 1S0/2 | 1s.5p | 1P2/2 | 1 | 37 | 0 | 18919421 |
| 5.4046 | 5.22e-02 | 3.97e+12 | 1.94e-02 | 1.94e-02 | 1.90e-02 | 1.34e-02 | 1s2 | 1S0/2 | 1s.4p | 1P2/2 | 1 | 23 | 0 | 18502736 |
| 5.6807 | 1.43e-01 | 9.85e+12 | 7.66e-02 | 7.66e-02 | 7.50e-02 | 5.28e-02 | 1s2 | 1S0/2 | 1s.3p | 1P2/2 | 1 | 13 | 0 | 17603422 |
| 5.6888 | 6.35e-04 | 4.37e+10 | 1.67e-03 | 1.67e-03 | 1.99e-03 | 1.86e-03 | 1s2 | 1S0/2 | 1s.3p | 3P2/2 | 1 | 11 | 0 | 17578568 |
| 6.6480 | 7.42e-01 | 3.73e+13 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1s2 | 1S0/2 | 1s.2p | 1P2/2 | 1 | 7 | 0 | 15042040 |
| 6.6851 | 0.00e+00 | 3.89e+07 | 6.30e-02 | 6.30e-02 | 1.70e-01 | 3.54e-04 | 1s2 | 1S0/2 | 1s.2p | 3P4/2 | 1 | 6 | 0 | 14958691 |
| 6.6883 | 3.18e-03 | 1.58e+11 | 2.28e-01 | 2.28e-01 | 6.27e-01 | 4.85e-01 | 1s2 | 1S0/2 | 1s.2p | 3P2/2 | 1 | 5 | 0 | 14951533 |
| 6.7404 | 0.00e+00 | 3.61e+05 | 6.33e-01 | 6.33e-01 | 8.85e-02 | 1.78e-06 | 1s2 | 1S0/2 | 1s.2s | 3S2/2 | 1 | 2 | 0 | 14835945 |
| 24.5172 | 6.04e-02 | 1.34e+11 | 9.85e-04 | 9.85e-04 | 1.02e-03 | 7.95e-04 | 1s.2s | 3S2/2 | 1s.5p | 3P4/2 | 2 | 36 | 14835945 | 18914719 |
| 27.3412 | 1.49e-01 | 2.65e+11 | 2.40e-03 | 2.40e-03 | 2.56e-03 | 2.06e-03 | 1s.2s | 3S2/2 | 1s.4p | 3P4/2 | 2 | 22 | 14835945 | 18493430 |
| 27.3479 | 8.87e-02 | 2.64e+11 | 9.89e-04 | 9.89e-04 | 1.08e-03 | 9.08e-04 | 1s.2s | 3S2/2 | 1s.4p | 3P2/2 | 2 | 21 | 14835945 | 18492537 |
| 36.4333 | 5.88e-01 | 5.91e+11 | 8.79e-03 | 8.79e-03 | 1.00e-02 | 8.87e-03 | 1s.2s | 3S2/2 | 1s.3p | 3P4/2 | 2 | 12 | 14835945 | 17580689 |
| 36.4615 | 3.51e-01 | 5.87e+11 | 3.50e-03 | 3.50e-03 | 4.18e-03 | 3.91e-03 | 1s.2s | 3S2/2 | 1s.3p | 3P2/2 | 2 | 11 | 14835945 | 17578568 |
| 36.4687 | 1.17e-01 | 5.89e+11 | 1.20e-03 | 1.20e-03 | 1.43e-03 | 1.33e-03 | 1s.2s | 3S2/2 | 1s.3p | 3P0/2 | 2 | 10 | 14835945 | 17578029 |
| 37.7858 | 5.22e-01 | 4.88e+11 | 4.80e-04 | 4.80e-04 | 1.26e-03 | 1.91e-03 | 1s.2p | 3P2/2 | 1s.3d | 3D4/2 | 5 | 15 | 14951533 | 17598031 |
| 37.8766 | 1.62e+00 | 1.08e+12 | 1.07e-03 | 1.07e-03 | 2.97e-03 | 4.59e-03 | 1s.2p | 3P4/2 | 1s.3d | 3D6/2 | 6 | 16 | 14958691 | 17598849 |
| 37.8883 | 2.90e-01 | 2.69e+11 | 2.65e-04 | 2.65e-04 | 6.95e-04 | 1.05e-03 | 1s.2p | 3P4/2 | 1s.3d | 3D4/2 | 6 | 15 | 14958691 | 17598031 |
| 37.8887 | 8.70e-01 | 1.35e+12 | 3.47e-04 | 3.47e-04 | 7.86e-04 | 1.14e-03 | 1s.2p | 3P4/2 | 1s.3d | 3D2/2 | 6 | 14 | 14958691 | 17598002 |
| 38.5327 | 1.36e-02 | 2.03e+10 | 8.42e-04 | 8.42e-04 | 1.32e-03 | 1.38e-03 | 1s.2p | 3P2/2 | 1s.3s | 3S2/2 | 5 | 8 | 14951533 | 17546734 |
| 38.6393 | 3.78e-02 | 5.63e+10 | 2.32e-03 | 2.32e-03 | 3.65e-03 | 3.81e-03 | 1s.2p | 3P4/2 | 1s.3s | 3S2/2 | 6 | 8 | 14958691 | 17546734 |
| 39.0998 | 2.09e+00 | 1.82e+12 | 6.25e-04 | 6.25e-04 | 9.46e-04 | 1.10e-03 | 1s.2p | 1P2/2 | 1s.3d | 1D4/2 | 7 | 17 | 15042040 | 17599605 |
| 39.4147 | 4.08e-02 | 1.75e+11 | 3.49e-03 | 3.49e-03 | 3.42e-03 | 2.40e-03 | 1s.2p | 1P2/2 | 1s.3s | 1S0/2 | 7 | 9 | 15042040 | 17579166 |
| 814.6920 | 9.67e-02 | 2.00e+08 | 2.66e-03 | 2.66e-03 | 7.16e-03 | 1.50e-05 | 1s.2s | 3S2/2 | 1s.2p | 3P4/2 | 2 | 6 | 14835945 | 14958691 |
| 878.6513 | 1.80e-02 | 1.61e+08 | 5.54e-04 | 5.54e-04 | 1.54e-03 | 2.15e-06 | 1s.2s | 3S2/2 | 1s.2p | 3P0/2 | 2 | 4 | 14835945 | 14949756 |
Created by Giulio Del Zanna on Fri Aug 5 13:56:38 2005