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]=6.30, 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) |
|||||||
| 278.2860 | 2.55e-01 | 7.31e+09 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2s2 | 1S0/2 | 2s.2p | 1P2/2 | 1 | 5 | 0 | 359343 |
| 288.3070 | 3.86e-03 | 6.19e+07 | 2.78e-04 | 3.03e-04 | 1.23e-03 | 1.19e-02 | 2s.2p | 3P4/2 | 2p2 | 1D4/2 | 4 | 9 | 194856 | 541709 |
| 327.2310 | 1.26e-01 | 1.57e+09 | 1.33e-04 | 6.99e-03 | 2.21e-01 | 2.77e-01 | 2s.2p | 3P2/2 | 2p2 | 3P4/2 | 3 | 8 | 187690 | 493285 |
| 327.5020 | 1.91e-01 | 1.19e+10 | 1.99e-03 | 2.04e-03 | 4.10e-03 | 3.65e-01 | 2s.2p | 1P2/2 | 2p2 | 1S0/2 | 5 | 10 | 359343 | 664685 |
| 330.3330 | 9.97e-02 | 2.03e+09 | 1.73e-03 | 6.21e-03 | 1.80e-01 | 2.14e-01 | 2s.2p | 3P0/2 | 2p2 | 3P2/2 | 2 | 7 | 184478 | 487203 |
| 333.8760 | 7.38e-02 | 1.47e+09 | 1.24e-03 | 4.45e-03 | 1.29e-01 | 1.53e-01 | 2s.2p | 3P2/2 | 2p2 | 3P2/2 | 3 | 7 | 187690 | 487203 |
| 335.0890 | 3.65e-01 | 4.33e+09 | 3.57e-04 | 1.88e-02 | 5.95e-01 | 7.45e-01 | 2s.2p | 3P4/2 | 2p2 | 3P4/2 | 4 | 8 | 194856 | 493285 |
| 338.4040 | 9.70e-02 | 5.65e+09 | 1.20e-04 | 1.88e-04 | 1.75e-01 | 1.94e-01 | 2s.2p | 3P2/2 | 2p2 | 3P0/2 | 3 | 6 | 187690 | 483195 |
| 342.0600 | 1.20e-01 | 2.27e+09 | 1.87e-03 | 6.71e-03 | 1.94e-01 | 2.31e-01 | 2s.2p | 3P4/2 | 2p2 | 3P2/2 | 4 | 7 | 194856 | 487203 |
| 532.7940 | 7.41e-05 | 5.80e+05 | 2.14e-01 | 2.13e-01 | 7.29e-02 | 4.79e-05 | 2s2 | 1S0/2 | 2s.2p | 3P2/2 | 1 | 3 | 0 | 187690 |
| 548.3490 | 2.91e-01 | 1.29e+09 | 3.05e-03 | 3.33e-03 | 1.35e-02 | 1.31e-01 | 2s.2p | 1P2/2 | 2p2 | 1D4/2 | 5 | 9 | 359343 | 541709 |
Created by Giulio Del Zanna on Fri Aug 5 13:56:20 2005