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]=4.80, 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) |
|||||||
| 386.2030 | 2.41e-01 | 3.59e+09 | 1.72e-03 | 3.13e-03 | 6.95e-03 | 1.44e-01 | 2s2 | 1S0/2 | 2s.3p | 1P2/2 | 1 | 16 | 0 | 258931.29 |
| 459.4660 | 5.60e-01 | 5.91e+09 | 4.57e-04 | 1.61e-03 | 3.60e-03 | 1.55e-01 | 2s.2p | 3P0/2 | 2s.3d | 3D2/2 | 2 | 17 | 52367.06 | 270010.83 |
| 459.5140 | 1.26e+00 | 7.97e+09 | 1.02e-03 | 3.58e-03 | 8.03e-03 | 3.48e-01 | 2s.2p | 3P2/2 | 2s.3d | 3D4/2 | 3 | 18 | 52390.75 | 270011.93 |
| 459.5160 | 4.20e-01 | 4.43e+09 | 3.43e-04 | 1.21e-03 | 2.70e-03 | 1.16e-01 | 2s.2p | 3P2/2 | 2s.3d | 3D2/2 | 3 | 17 | 52390.75 | 270010.83 |
| 459.6270 | 2.35e+00 | 1.06e+10 | 1.91e-03 | 6.74e-03 | 1.51e-02 | 6.50e-01 | 2s.2p | 3P4/2 | 2s.3d | 3D6/2 | 4 | 19 | 52447.11 | 270014.74 |
| 459.6330 | 4.20e-01 | 2.66e+09 | 3.41e-04 | 1.19e-03 | 2.68e-03 | 1.16e-01 | 2s.2p | 3P4/2 | 2s.3d | 3D4/2 | 4 | 18 | 52447.11 | 270011.93 |
| 459.6350 | 2.80e-02 | 2.95e+08 | 2.28e-05 | 8.05e-05 | 1.80e-04 | 7.74e-03 | 2s.2p | 3P4/2 | 2s.3d | 3D2/2 | 4 | 17 | 52447.11 | 270010.83 |
| 538.0800 | 5.34e-02 | 4.10e+08 | 6.78e-04 | 2.07e-03 | 1.93e-03 | 1.90e-02 | 2s.2p | 3P0/2 | 2s.3s | 3S2/2 | 2 | 11 | 52367.06 | 238213 |
| 538.1490 | 1.60e-01 | 1.23e+09 | 2.03e-03 | 6.22e-03 | 5.80e-03 | 5.69e-02 | 2s.2p | 3P2/2 | 2s.3s | 3S2/2 | 3 | 11 | 52390.75 | 238213 |
| 538.3120 | 2.67e-01 | 2.05e+09 | 3.39e-03 | 1.04e-02 | 9.67e-03 | 9.48e-02 | 2s.2p | 3P4/2 | 2s.3s | 3S2/2 | 4 | 11 | 52447.11 | 238213 |
| 574.2810 | 1.54e+00 | 6.25e+09 | 1.37e-03 | 2.00e-03 | 3.69e-03 | 1.89e-01 | 2s.2p | 1P2/2 | 2s.3d | 1D4/2 | 5 | 20 | 102352.04 | 276482.86 |
| 690.5210 | 6.11e-02 | 8.54e+08 | 2.99e-03 | 3.55e-03 | 2.48e-03 | 8.37e-03 | 2s.2p | 1P2/2 | 2s.3s | 1S0/2 | 5 | 12 | 102352.04 | 247170.26 |
| 884.5240 | 1.27e-01 | 3.59e+08 | 7.50e-05 | 1.37e-04 | 3.03e-04 | 6.30e-03 | 2p2 | 1D4/2 | 2s.3p | 1P2/2 | 9 | 16 | 145876.13 | 258931.29 |
| 977.0200 | 7.58e-01 | 1.77e+09 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 1.00e+00 | 2s2 | 1S0/2 | 2s.2p | 1P2/2 | 1 | 5 | 0 | 102352.04 |
| 1174.9330 | 3.41e-01 | 3.31e+08 | 1.35e-02 | 6.39e-02 | 8.67e-02 | 1.16e-01 | 2s.2p | 3P2/2 | 2p2 | 3P4/2 | 3 | 8 | 52390.75 | 137502.01 |
| 1175.2629 | 2.73e-01 | 4.41e+08 | 1.04e-02 | 5.09e-02 | 6.93e-02 | 9.31e-02 | 2s.2p | 3P0/2 | 2p2 | 3P2/2 | 2 | 7 | 52367.06 | 137454.4 |
| 1175.5900 | 2.04e-01 | 3.30e+08 | 7.82e-03 | 3.82e-02 | 5.19e-02 | 6.97e-02 | 2s.2p | 3P2/2 | 2p2 | 3P2/2 | 3 | 7 | 52390.75 | 137454.4 |
| 1175.7111 | 1.02e+00 | 9.91e+08 | 4.03e-02 | 1.91e-01 | 2.59e-01 | 3.48e-01 | 2s.2p | 3P4/2 | 2p2 | 3P4/2 | 4 | 8 | 52447.11 | 137502.01 |
| 1175.9871 | 2.72e-01 | 1.32e+09 | 9.00e-04 | 4.79e-02 | 6.92e-02 | 9.29e-02 | 2s.2p | 3P2/2 | 2p2 | 3P0/2 | 3 | 6 | 52390.75 | 137425.7 |
| 1176.3700 | 3.40e-01 | 5.50e+08 | 1.30e-02 | 6.34e-02 | 8.63e-02 | 1.16e-01 | 2s.2p | 3P4/2 | 2p2 | 3P2/2 | 4 | 7 | 52447.11 | 137454.4 |
| 1247.3831 | 4.87e-01 | 2.10e+09 | 1.21e-03 | 1.78e-03 | 5.68e-03 | 4.98e-02 | 2s.2p | 1P2/2 | 2p2 | 1S0/2 | 5 | 10 | 102352.04 | 182519.88 |
| 1906.6830 | 0.00e+00 | 5.22e-03 | 2.00e-02 | 7.31e-06 | 1.03e-10 | 7.86e-12 | 2s2 | 1S0/2 | 2s.2p | 3P4/2 | 1 | 4 | 0 | 52447.11 |
| 1908.7340 | 0.00e+00 | 1.04e+02 | 2.62e-01 | 7.98e-02 | 1.23e-06 | 9.40e-08 | 2s2 | 1S0/2 | 2s.2p | 3P2/2 | 1 | 3 | 0 | 52390.75 |
| 2297.5779 | 5.46e-01 | 1.39e+08 | 1.45e-02 | 2.18e-02 | 2.21e-02 | 2.06e-02 | 2s.2p | 1P2/2 | 2p2 | 1D4/2 | 5 | 9 | 102352.04 | 145876.13 |
Created by Giulio Del Zanna on Fri Sep 4 09:44:38 2009