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]=5.65, 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) |
|||||||
| 202.8250 | 3.55e+00 | 2.02e+11 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 1P1 | 1 | 13 | 0 | 493035.4 |
| 256.9200 | 0.00e+00 | 1.46e+00 | 8.41e-04 | 8.71e-04 | 3.16e-08 | 1.97e-11 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 1F3 | 1 | 12 | 0 | 389226.2 |
| 258.6540 | 0.00e+00 | 2.05e+01 | 3.94e-03 | 7.79e-03 | 2.94e-07 | 1.98e-10 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3D2 | 1 | 9 | 0 | 386616.6 |
| 259.1830 | 3.53e-03 | 1.21e+08 | 5.08e-03 | 2.99e-02 | 6.08e-02 | 6.99e-04 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3D1 | 1 | 10 | 0 | 385828.3 |
| 261.2760 | 0.00e+00 | 4.98e-01 | 1.02e-03 | 4.39e-04 | 1.08e-08 | 6.74e-12 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3D3 | 1 | 8 | 0 | 382737.4 |
| 261.3130 | 0.00e+00 | 5.27e+00 | 1.26e-03 | 2.13e-03 | 7.03e-08 | 5.09e-11 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 1D2 | 1 | 11 | 0 | 382682.3 |
| 275.4360 | 0.00e+00 | 4.94e-01 | 7.10e-03 | 3.56e-04 | 6.24e-09 | 4.82e-12 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3F2 | 1 | 7 | 0 | 363060.9 |
| 277.6450 | 0.00e+00 | 2.25e-02 | 1.90e-03 | 2.47e-05 | 4.59e-10 | 3.08e-13 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3F3 | 1 | 6 | 0 | 360171.9 |
| 288.9030 | 0.00e+00 | 5.09e+01 | 7.95e-02 | 3.45e-02 | 9.15e-07 | 5.01e-10 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3P2 | 1 | 4 | 0 | 346137.1 |
| 291.7380 | 2.94e-04 | 7.83e+06 | 2.05e-02 | 3.61e-02 | 3.43e-02 | 4.63e-05 | 3s2.3p6 | 1S0 | 3s2.3p5.3d | 3P1 | 1 | 3 | 0 | 342773.5 |
| 2732.2180 | 0.00e+00 | 6.61e+00 | 1.29e-03 | 5.57e-04 | 1.37e-08 | 8.55e-12 | 3s2.3p5.3d | 3P2 | 3s2.3p5.3d | 3D3 | 4 | 8 | 346137.1 | 382737.4 |
| 2736.3369 | 0.00e+00 | 2.40e+01 | 5.48e-04 | 9.25e-04 | 3.05e-08 | 2.21e-11 | 3s2.3p5.3d | 3P2 | 3s2.3p5.3d | 1D2 | 4 | 11 | 346137.1 | 382682.3 |
| 3156.3169 | 0.00e+00 | 2.74e+01 | 1.28e-03 | 1.33e-03 | 4.81e-08 | 3.00e-11 | 3s2.3p5.3d | 3F4 | 3s2.3p5.3d | 1F3 | 5 | 12 | 357543.7 | 389226.2 |
Created by Giulio Del Zanna on Wed Apr 16 17:42:43 2025