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) |
|||||||
| 44.0194 | 1.30e+00 | 1.12e+12 | 4.10e-02 | 4.10e-02 | 4.10e-02 | 4.10e-02 | 1s2.2p | 2P1/2 | 1s2.3d | 2D3/2 | 2 | 7 | 192062 | 2463790 |
| 44.1650 | 2.35e+00 | 1.34e+12 | 8.40e-02 | 8.40e-02 | 8.40e-02 | 8.40e-02 | 1s2.2p | 2P3/2 | 1s2.3d | 2D5/2 | 3 | 8 | 200238 | 2464480 |
| 44.1784 | 2.60e-01 | 2.22e+11 | 8.14e-03 | 8.14e-03 | 8.14e-03 | 8.14e-03 | 1s2.2p | 2P3/2 | 1s2.3d | 2D3/2 | 3 | 7 | 200238 | 2463790 |
| 45.5207 | 3.98e-02 | 6.41e+10 | 2.00e-02 | 2.00e-02 | 2.00e-02 | 2.00e-02 | 1s2.2p | 2P1/2 | 1s2.3s | 2S1/2 | 2 | 4 | 192062 | 2388870 |
| 45.6907 | 8.16e-02 | 1.30e+11 | 4.07e-02 | 4.07e-02 | 4.07e-02 | 4.07e-02 | 1s2.2p | 2P3/2 | 1s2.3s | 2S1/2 | 3 | 4 | 200238 | 2388870 |
| 119.6632 | 4.86e-01 | 5.65e+10 | 2.61e-03 | 2.61e-03 | 2.61e-03 | 2.61e-03 | 1s2.3s | 2S1/2 | 1s2.4p | 2P3/2 | 4 | 11 | 2388870 | 3224550 |
| 119.8210 | 2.45e-01 | 5.70e+10 | 1.61e-03 | 1.61e-03 | 1.61e-03 | 1.61e-03 | 1s2.3s | 2S1/2 | 1s2.4p | 2P1/2 | 4 | 10 | 2388870 | 3223450 |
| 126.4609 | 1.16e+00 | 1.21e+11 | 1.13e-03 | 1.13e-03 | 1.13e-03 | 1.13e-03 | 1s2.3p | 2P1/2 | 1s2.4d | 2D3/2 | 5 | 12 | 2441940 | 3232700 |
| 126.7960 | 2.11e+00 | 1.45e+11 | 2.47e-03 | 2.47e-03 | 2.47e-03 | 2.47e-03 | 1s2.3p | 2P3/2 | 1s2.4d | 2D5/2 | 6 | 13 | 2444330 | 3233000 |
| 129.9801 | 5.82e+00 | 2.87e+11 | 1.25e-03 | 1.25e-03 | 1.25e-03 | 1.25e-03 | 1s2.3d | 2D5/2 | 1s2.4f | 2F7/2 | 8 | 15 | 2464480 | 3233830 |
| 499.4066 | 1.46e-01 | 9.75e+08 | 3.65e-02 | 3.65e-02 | 3.65e-02 | 3.65e-02 | 1s2.2s | 2S1/2 | 1s2.2p | 2P3/2 | 1 | 3 | 0 | 200238 |
| 520.6662 | 6.96e-02 | 8.56e+08 | 1.76e-02 | 1.76e-02 | 1.76e-02 | 1.76e-02 | 1s2.2s | 2S1/2 | 1s2.2p | 2P1/2 | 1 | 2 | 0 | 192062 |
Created by Giulio Del Zanna on Wed Sep 14 15:47:32 2005