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]=7.10, 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) |
|||||||
| 102.4140 | 0.00e+00 | 1.35e+08 | 4.94e-06 | 4.94e-06 | 5.18e-06 | 2.46e-03 | 2s.2p | 3P2/2 | 2p2 | 1S0/2 | 3 | 10 | 359970 | 1336400 |
| 130.6010 | 4.24e-03 | 3.31e+08 | 8.00e-05 | 8.01e-05 | 2.61e-04 | 2.89e-02 | 2s.2p | 3P2/2 | 2p2 | 1D4/2 | 3 | 9 | 359970 | 1125660 |
| 141.0900 | 1.61e-01 | 1.79e+10 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2s2 | 1S0/2 | 2s.2p | 1P2/2 | 1 | 5 | 0 | 708770 |
| 145.2730 | 5.89e-02 | 3.72e+09 | 8.08e-04 | 8.09e-04 | 2.64e-03 | 2.92e-01 | 2s.2p | 3P4/2 | 2p2 | 1D4/2 | 4 | 9 | 437300 | 1125660 |
| 154.2810 | 8.61e-02 | 4.82e+09 | 2.99e-04 | 3.02e-04 | 5.68e-03 | 3.89e-01 | 2s.2p | 3P2/2 | 2p2 | 3P4/2 | 3 | 8 | 359970 | 1008140 |
| 157.5800 | 6.57e-02 | 5.88e+09 | 1.29e-03 | 1.29e-03 | 5.45e-03 | 2.90e-01 | 2s.2p | 3P0/2 | 2p2 | 3P2/2 | 2 | 7 | 333350 | 967950 |
| 159.3300 | 1.12e-01 | 2.94e+10 | 6.93e-04 | 6.93e-04 | 7.28e-04 | 3.45e-01 | 2s.2p | 1P2/2 | 2p2 | 1S0/2 | 5 | 10 | 708770 | 1336400 |
| 164.4790 | 4.60e-02 | 3.78e+09 | 7.95e-04 | 7.96e-04 | 3.36e-03 | 1.79e-01 | 2s.2p | 3P2/2 | 2p2 | 3P2/2 | 3 | 7 | 359970 | 967950 |
| 175.1810 | 1.73e-01 | 7.50e+09 | 4.10e-04 | 4.13e-04 | 7.78e-03 | 5.34e-01 | 2s.2p | 3P4/2 | 2p2 | 3P4/2 | 4 | 8 | 437300 | 1008140 |
| 181.6900 | 5.76e-02 | 1.16e+10 | 1.54e-04 | 1.54e-04 | 3.05e-04 | 1.76e-01 | 2s.2p | 3P2/2 | 2p2 | 3P0/2 | 3 | 6 | 359970 | 910360 |
| 188.4480 | 6.77e-02 | 4.23e+09 | 7.77e-04 | 7.78e-04 | 3.28e-03 | 1.75e-01 | 2s.2p | 3P4/2 | 2p2 | 3P2/2 | 4 | 7 | 437300 | 967950 |
| 239.8720 | 1.75e-01 | 4.06e+09 | 5.33e-04 | 5.34e-04 | 1.74e-03 | 1.93e-01 | 2s.2p | 1P2/2 | 2p2 | 1D4/2 | 5 | 9 | 708770 | 1125660 |
| 277.8010 | 1.27e-03 | 3.65e+07 | 2.03e-02 | 2.03e-02 | 1.88e-02 | 1.42e-03 | 2s2 | 1S0/2 | 2s.2p | 3P2/2 | 1 | 3 | 0 | 359970 |
| 334.0350 | 2.33e-02 | 2.78e+08 | 7.98e-06 | 8.04e-06 | 1.51e-04 | 1.04e-02 | 2s.2p | 1P2/2 | 2p2 | 3P4/2 | 5 | 8 | 708770 | 1008140 |
| 1293.1620 | 0.00e+00 | 5.44e+03 | 1.40e-03 | 1.40e-03 | 3.04e-05 | 7.00e-08 | 2s.2p | 3P2/2 | 2s.2p | 3P4/2 | 3 | 4 | 359970 | 437300 |
Created by Giulio Del Zanna on Wed Sep 14 15:46:52 2005