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]=7.00, where the ion fraction peaks in ionization equilibrium. Only lines brighter than 0.001 the strongest line (at all densities) are retained.
Lines flagged with a "*" before their wavelengths only have theoretical energy levels.
Please note that their wavelengths are not very accurate.
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) |
|||||||
| * 371.7183 | 3.83e-01 | 2.31e+09 | 6.43e-04 | 6.44e-04 | 1.95e-03 | 1.87e-03 | 2s2.2p2(3P).3p | 4P5/2 | 2s2.2p2(3P).3d | 4D7/2 | 29 | 51 | 7475090.9 | 7744112.3 |
| 384.2097 | 0.00e+00 | 3.01e+04 | 2.15e-02 | 2.15e-02 | 1.14e-02 | 1.10e-07 | 2s2.2p3 | 4S3/2 | 2s2.2p3 | 2P1/2 | 1 | 4 | 0 | 260275 |
| * 392.2221 | 6.90e-01 | 2.99e+09 | 9.00e-05 | 9.22e-05 | 2.71e-03 | 2.50e-03 | 2s2.2p2(1D).3p | 2F7/2 | 2s2.2p2(1D).3d | 2G9/2 | 40 | 68 | 7640024.8 | 7894982.8 |
| * 402.4035 | 6.44e-01 | 2.65e+09 | 2.02e-03 | 2.02e-03 | 5.19e-03 | 4.54e-03 | 2s2.2p2(3P).3p | 4D7/2 | 2s2.2p2(3P).3d | 4F9/2 | 31 | 52 | 7497837.5 | 7746344.7 |
| 404.6575 | 6.34e-01 | 3.01e+09 | 1.16e-03 | 1.16e-03 | 2.55e-03 | 2.32e-03 | 2s2.2p2(3P).3s | 4P5/2 | 2s2.2p2(3P).3p | 4D7/2 | 19 | 31 | 7256583 | 7503706 |
| 541.3375 | 0.00e+00 | 4.31e+04 | 1.03e-02 | 1.04e-02 | 2.12e-02 | 2.33e-07 | 2s2.2p3 | 2D3/2 | 2s2.2p3 | 2P3/2 | 2 | 5 | 138589 | 323317 |
| 567.8666 | 0.00e+00 | 1.15e+03 | 6.23e-02 | 6.21e-02 | 6.02e-04 | 6.28e-09 | 2s2.2p3 | 4S3/2 | 2s2.2p3 | 2D5/2 | 1 | 3 | 0 | 176098 |
| 679.2614 | 0.00e+00 | 1.22e+04 | 2.32e-03 | 2.34e-03 | 4.77e-03 | 5.24e-08 | 2s2.2p3 | 2D5/2 | 2s2.2p3 | 2P3/2 | 3 | 5 | 176098 | 323317 |
| 721.5593 | 0.00e+00 | 1.47e+04 | 8.61e-02 | 8.61e-02 | 4.06e-03 | 3.99e-08 | 2s2.2p3 | 4S3/2 | 2s2.2p3 | 2D3/2 | 1 | 2 | 0 | 138589 |
| 821.7887 | 0.00e+00 | 5.92e+03 | 1.97e-03 | 1.98e-03 | 1.05e-03 | 1.01e-08 | 2s2.2p3 | 2D3/2 | 2s2.2p3 | 2P1/2 | 2 | 4 | 138589 | 260275 |
| 2666.0317 | 0.00e+00 | 4.24e+02 | 4.89e-03 | 4.87e-03 | 4.73e-05 | 4.93e-10 | 2s2.2p3 | 2D3/2 | 2s2.2p3 | 2D5/2 | 2 | 3 | 138589 | 176098 |
Created by Giulio Del Zanna on Wed Sep 14 15:45:34 2005