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]=5.00, 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) |
|||||||
| 244.9040 | 8.00e-02 | 2.21e+09 | 3.63e-04 | 3.63e-04 | 4.23e-04 | 4.17e-02 | 1s2.2s | 2S1/2 | 1s2.4p | 2P3/2 | 1 | 11 | 0 | 408324.2 |
| 244.9120 | 4.00e-02 | 2.21e+09 | 1.82e-04 | 1.82e-04 | 2.12e-04 | 2.08e-02 | 1s2.2s | 2S1/2 | 1s2.4p | 2P1/2 | 1 | 10 | 0 | 408311.1 |
| 289.1410 | 2.44e-01 | 4.85e+09 | 1.70e-04 | 1.70e-04 | 1.98e-04 | 6.44e-02 | 1s2.2p | 2P1/2 | 1s2.4d | 2D3/2 | 2 | 12 | 64484 | 410336.1 |
| 289.2280 | 4.36e-01 | 5.82e+09 | 3.05e-04 | 3.05e-04 | 3.56e-04 | 1.16e-01 | 1s2.2p | 2P3/2 | 1s2.4d | 2D5/2 | 3 | 13 | 64591.7 | 410340.1 |
| 289.2320 | 4.88e-02 | 9.69e+08 | 3.39e-05 | 3.39e-05 | 3.95e-05 | 1.29e-02 | 1s2.2p | 2P3/2 | 1s2.4d | 2D3/2 | 3 | 12 | 64591.7 | 410336.1 |
| 296.8560 | 1.55e-02 | 5.85e+08 | 1.46e-04 | 1.46e-04 | 1.70e-04 | 5.24e-03 | 1s2.2p | 2P1/2 | 1s2.4s | 2S1/2 | 2 | 9 | 64484 | 401348.1 |
| 296.9510 | 3.09e-02 | 1.17e+09 | 2.92e-04 | 2.92e-04 | 3.40e-04 | 1.05e-02 | 1s2.2p | 2P3/2 | 1s2.4s | 2S1/2 | 3 | 9 | 64591.7 | 401348.1 |
| 312.4210 | 2.68e-01 | 4.57e+09 | 3.26e-03 | 3.26e-03 | 3.80e-03 | 2.46e-01 | 1s2.2s | 2S1/2 | 1s2.3p | 2P3/2 | 1 | 6 | 0 | 320081.7 |
| 312.4520 | 1.33e-01 | 4.55e+09 | 1.64e-03 | 1.64e-03 | 1.91e-03 | 1.22e-01 | 1s2.2s | 2S1/2 | 1s2.3p | 2P1/2 | 1 | 5 | 0 | 320050.1 |
| 384.0310 | 1.31e+00 | 1.48e+10 | 2.47e-03 | 2.47e-03 | 2.87e-03 | 5.58e-01 | 1s2.2p | 2P1/2 | 1s2.3d | 2D3/2 | 2 | 7 | 64484 | 324879.8 |
| 384.1750 | 2.36e+00 | 1.77e+10 | 4.42e-03 | 4.42e-03 | 5.15e-03 | 1.00e+00 | 1s2.2p | 2P3/2 | 1s2.3d | 2D5/2 | 3 | 8 | 64591.7 | 324890.3 |
| 384.1900 | 2.62e-01 | 2.96e+09 | 4.93e-04 | 4.93e-04 | 5.74e-04 | 1.12e-01 | 1s2.2p | 2P3/2 | 1s2.3d | 2D3/2 | 3 | 7 | 64591.7 | 324879.8 |
| 419.5250 | 2.08e-01 | 1.43e+09 | 2.45e-03 | 2.45e-03 | 2.85e-03 | 3.78e-02 | 1s2.2p | 2P1/2 | 1s2.3s | 2S1/2 | 2 | 4 | 64484 | 302849 |
| 419.7150 | 8.32e-01 | 2.85e+09 | 4.89e-03 | 4.89e-03 | 5.69e-03 | 7.54e-02 | 1s2.2p | 2P3/2 | 1s2.3s | 2S1/2 | 3 | 4 | 64591.7 | 302849 |
| 1168.8490 | 4.07e+00 | 3.31e+09 | 3.90e-05 | 3.90e-05 | 4.55e-05 | 1.60e-02 | 1s2.3d | 2D3/2 | 1s2.4f | 2F5/2 | 7 | 14 | 324879.8 | 410434.2 |
| 1168.9930 | 5.81e+00 | 3.55e+09 | 5.19e-05 | 5.19e-05 | 6.04e-05 | 2.25e-02 | 1s2.3d | 2D5/2 | 1s2.4f | 2F7/2 | 8 | 15 | 324890.3 | 410434.2 |
| 1548.1890 | 3.80e-01 | 2.65e+08 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.18e-01 | 1s2.2s | 2S1/2 | 1s2.2p | 2P3/2 | 1 | 3 | 0 | 64591.7 |
| 1550.7750 | 1.90e-01 | 2.63e+08 | 4.98e-01 | 4.98e-01 | 4.98e-01 | 5.86e-02 | 1s2.2s | 2S1/2 | 1s2.2p | 2P1/2 | 1 | 2 | 0 | 64484 |
Created by Giulio Del Zanna on Fri Sep 4 09:44:38 2009