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]=6.80, 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) |
|||||||
| 100.0000 | 2.58e-01 | 8.59e+10 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2s2.2p5 | 2P3/2 | 2s.2p6 | 2S1/2 | 1 | 3 | 0 | 1000001 |
| 109.3650 | 1.19e-01 | 3.31e+10 | 3.52e-01 | 3.52e-01 | 3.52e-01 | 3.52e-01 | 2s2.2p5 | 2P1/2 | 2s.2p6 | 2S1/2 | 2 | 3 | 85634 | 1000001 |
| 1167.7600 | 0.00e+00 | 1.08e+04 | 5.07e-02 | 5.07e-02 | 1.44e-03 | 2.80e-08 | 2s2.2p5 | 2P3/2 | 2s2.2p5 | 2P1/2 | 1 | 2 | 0 | 85634 |
Created by Giulio Del Zanna on Wed Apr 16 17:43:33 2025