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]=7.20, 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) |
|||||||
| * 30.9061 | 3.07e+00 | 3.57e+12 | 9.27e-04 | 9.27e-04 | 6.78e-04 | 2.94e-03 | 2s 2p 3d | 4F3/2 | 2s 2p 4f | 4G5/2 | 35 | 150 | 10402522 | 13638134 |
| * 30.9160 | 1.32e+00 | 9.20e+11 | 2.79e-07 | 2.84e-07 | 9.09e-05 | 1.64e-03 | 2s 2p 3d | 4F9/2 | 2s 2p 4f | 4F9/2 | 49 | 176 | 10562711 | 13797285 |
| * 31.1229 | 2.39e+00 | 2.06e+12 | 7.22e-04 | 7.22e-04 | 5.28e-04 | 2.58e-03 | 2s 2p 3d | 4F5/2 | 2s 2p 4f | 4D7/2 | 38 | 152 | 10428479 | 13641543 |
| * 31.1391 | 1.06e+00 | 9.13e+11 | 4.33e-04 | 4.33e-04 | 3.38e-04 | 1.26e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 2G7/2 | 40 | 163 | 10474557 | 13685952 |
| * 31.1587 | 6.16e+00 | 4.24e+12 | 7.63e-04 | 7.63e-04 | 7.53e-04 | 6.32e-03 | 2s 2p 3d | 4F7/2 | 2s 2p 4f | 4G9/2 | 39 | 160 | 10469496 | 13678877 |
| * 31.1781 | 3.95e+00 | 4.51e+12 | 4.25e-03 | 4.25e-03 | 4.64e-03 | 6.49e-03 | 2s2 3d | 2D3/2 | 2s2 4f | 2F5/2 | 20 | 131 | 10053355 | 13260737 |
| * 31.2182 | 5.24e+00 | 3.59e+12 | 1.08e-06 | 1.10e-06 | 3.51e-04 | 6.32e-03 | 2s 2p 3d | 4D7/2 | 2s 2p 4f | 4F9/2 | 50 | 176 | 10594025 | 13797285 |
| * 31.2246 | 1.51e+00 | 1.29e+12 | 4.98e-04 | 4.98e-04 | 4.08e-04 | 1.40e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 4G7/2 | 40 | 157 | 10474557 | 13677155 |
| * 31.2266 | 1.47e+00 | 1.26e+12 | 8.83e-07 | 8.93e-07 | 1.61e-04 | 1.43e-03 | 2s 2p 3d | 4D7/2 | 2s 2p 4f | 4F7/2 | 50 | 175 | 10594025 | 13796418 |
| * 31.2375 | 7.51e-02 | 2.55e+11 | 1.76e-03 | 1.76e-03 | 1.28e-03 | 7.43e-04 | 2s 2p 3p | 2P1/2 | 2s 2p 4s | 2P1/2 | 29 | 135 | 10289150 | 13490426 |
| * 31.2449 | 6.52e+00 | 4.45e+12 | 1.52e-04 | 1.52e-04 | 1.05e-03 | 4.26e-03 | 2s 2p 3d | 2F7/2 | 2s 2p 4f | 2G9/2 | 68 | 202 | 10910567 | 14111087 |
| * 31.2801 | 4.67e+00 | 3.98e+12 | 4.16e-04 | 4.16e-04 | 6.27e-04 | 3.13e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2G7/2 | 69 | 201 | 10911617 | 14108542 |
| * 31.2929 | 5.66e+00 | 4.82e+12 | 1.63e-03 | 1.63e-03 | 5.70e-03 | 9.15e-03 | 2s2 3d | 2D5/2 | 2s2 4f | 2F7/2 | 22 | 132 | 10067941 | 13263556 |
| * 31.2939 | 1.59e+00 | 1.80e+12 | 1.22e-06 | 1.23e-06 | 1.77e-04 | 1.52e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 4F5/2 | 51 | 178 | 10603126 | 13798636 |
| * 31.3119 | 1.50e+00 | 2.55e+12 | 1.09e-06 | 1.10e-06 | 1.24e-04 | 1.34e-03 | 2s 2p 3d | 4P3/2 | 2s 2p 4f | 4D3/2 | 52 | 181 | 10609281 | 13802952 |
| * 31.3156 | 3.14e+00 | 2.67e+12 | 1.87e-06 | 1.89e-06 | 3.41e-04 | 3.03e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 4F7/2 | 51 | 175 | 10603126 | 13796418 |
| * 31.3341 | 7.04e-01 | 7.97e+11 | 9.67e-05 | 9.67e-05 | 5.17e-04 | 2.99e-03 | 2s 2p 3d | 4D3/2 | 2s 2p 4p | 4P5/2 | 42 | 159 | 10487281 | 13678697 |
| * 31.3424 | 2.17e+00 | 2.46e+12 | 2.98e-04 | 2.98e-04 | 5.93e-04 | 4.26e-03 | 2s 2p 3d | 4D3/2 | 2s 2p 4f | 2F5/2 | 42 | 158 | 10487281 | 13677849 |
| * 31.3543 | 1.69e+00 | 1.92e+12 | 1.30e-06 | 1.31e-06 | 1.88e-04 | 1.62e-03 | 2s 2p 3d | 4P3/2 | 2s 2p 4f | 4F5/2 | 52 | 178 | 10609281 | 13798636 |
| * 31.4023 | 1.51e+00 | 2.55e+12 | 1.74e-04 | 1.74e-04 | 2.51e-04 | 2.27e-03 | 2s 2p 3d | 4D1/2 | 2s 2p 4f | 4F3/2 | 43 | 156 | 10491204 | 13675682 |
| * 31.4737 | 1.73e-01 | 5.82e+11 | 4.35e-04 | 4.35e-04 | 7.55e-04 | 1.35e-03 | 2s2 3p | 2P3/2 | 2s2 4s | 2S1/2 | 18 | 126 | 9870142 | 13047399 |
| * 31.4922 | 3.33e+00 | 3.73e+12 | 1.85e-04 | 1.85e-04 | 4.70e-04 | 2.66e-03 | 2s 2p 3d | 2D3/2 | 2s 2p 4f | 2F5/2 | 70 | 199 | 10921980 | 14097373 |
| * 31.4959 | 2.41e-01 | 4.05e+11 | 1.47e-04 | 1.47e-04 | 2.85e-04 | 1.10e-03 | 2s 2p 3p | 4D5/2 | 2s 2p 4s | 4P3/2 | 30 | 134 | 10294035 | 13469056 |
| * 31.5067 | 2.42e-01 | 4.06e+11 | 3.36e-05 | 3.36e-05 | 1.04e-03 | 1.22e-03 | 2s 2p 3p | 2D5/2 | 2s 2p 4s | 2P3/2 | 59 | 187 | 10727298 | 13901230 |
| * 31.5758 | 2.63e+00 | 2.19e+12 | 7.56e-04 | 7.56e-04 | 5.53e-04 | 2.71e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 4D7/2 | 40 | 152 | 10474557 | 13641543 |
| * 31.6489 | 4.69e+00 | 3.90e+12 | 1.80e-04 | 1.80e-04 | 6.86e-04 | 3.70e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 2F7/2 | 71 | 200 | 10940538 | 14100201 |
| * 31.6701 | 3.86e+00 | 3.21e+12 | 2.55e-06 | 2.60e-06 | 8.64e-04 | 4.15e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2F7/2 | 54 | 179 | 10644473 | 13802026 |
| * 31.6800 | 1.88e+00 | 3.12e+12 | 4.18e-05 | 4.19e-05 | 2.79e-04 | 1.33e-03 | 2s 2p 3d | 2P1/2 | 2s 2p 4f | 2D3/2 | 74 | 203 | 10958667 | 14115237 |
| * 31.6852 | 1.15e-01 | 3.82e+11 | 2.59e-03 | 2.59e-03 | 1.89e-03 | 1.10e-03 | 2s 2p 3p | 2D3/2 | 2s 2p 4s | 2P1/2 | 32 | 135 | 10334376 | 13490426 |
| * 31.7358 | 2.56e+00 | 2.82e+12 | 1.33e-03 | 1.33e-03 | 1.02e-03 | 3.04e-03 | 2s 2p 3d | 2D3/2 | 2s 2p 4f | 2D5/2 | 47 | 162 | 10533371 | 13684390 |
| * 31.8297 | 2.58e+00 | 2.83e+12 | 1.66e-04 | 1.66e-04 | 3.30e-04 | 1.71e-03 | 2s 2p 3d | 2P3/2 | 2s 2p 4f | 2D5/2 | 75 | 204 | 10976074 | 14117794 |
| * 31.8716 | 2.06e-01 | 3.38e+11 | 3.07e-06 | 3.16e-06 | 1.54e-03 | 1.49e-03 | 2s 2p 3p | 2D5/2 | 2s 2p 4s | 2P3/2 | 41 | 146 | 10474813 | 13612405 |
| * 31.8960 | 3.48e+00 | 2.85e+12 | 1.32e-03 | 1.32e-03 | 1.03e-03 | 3.84e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 2G7/2 | 48 | 163 | 10550759 | 13685952 |
| * 32.0329 | 2.35e+00 | 2.55e+12 | 5.03e-06 | 5.06e-06 | 5.03e-04 | 2.23e-03 | 2s 2p 3d | 2P3/2 | 2s 2p 4f | 4D5/2 | 55 | 184 | 10685444 | 13807234 |
| * 32.3071 | 6.57e+00 | 4.20e+12 | 1.76e-06 | 1.86e-06 | 1.73e-03 | 7.95e-03 | 2s 2p 3d | 2F7/2 | 2s 2p 4f | 2G9/2 | 58 | 183 | 10711592 | 13806889 |
| * 32.4121 | 1.85e+00 | 2.93e+12 | 6.37e-06 | 6.40e-06 | 4.34e-04 | 1.74e-03 | 2s 2p 3d | 2P1/2 | 2s 2p 4f | 2D3/2 | 60 | 185 | 10728618 | 13813887 |
| * 32.4714 | 8.98e-02 | 1.42e+11 | 3.73e-04 | 3.73e-04 | 1.36e-03 | 9.44e-04 | 2s2 3d | 2D5/2 | 2s2 4p | 2P3/2 | 22 | 128 | 10067941 | 13147574 |
| * 32.5116 | 5.07e-02 | 1.60e+11 | 9.43e-04 | 9.43e-04 | 8.66e-04 | 5.14e-04 | 2s2 3d | 2D3/2 | 2s2 4p | 2P1/2 | 20 | 127 | 10053355 | 13129177 |
| 75.0030 | 2.81e-03 | 4.34e+08 | 2.47e-05 | 2.47e-05 | 8.14e-05 | 4.30e-03 | 2s 2p2 | 4P3/2 | 2p3 | 2P3/2 | 4 | 15 | 539715 | 1873000 |
| 75.5480 | 5.00e-04 | 3.18e+08 | 3.76e-05 | 3.76e-05 | 4.46e-05 | 1.73e-03 | 2s 2p2 | 4P1/2 | 2p3 | 2P1/2 | 3 | 14 | 457440 | 1781100 |
| 79.1120 | 1.31e-03 | 1.63e+08 | 8.77e-06 | 8.77e-06 | 2.89e-05 | 1.53e-03 | 2s 2p2 | 4P5/2 | 2p3 | 2P3/2 | 5 | 15 | 608975 | 1873000 |
| 87.4700 | 6.25e-02 | 6.58e+09 | 2.33e-02 | 2.33e-02 | 1.46e-01 | 9.16e-02 | 2s2 2p | 2P1/2 | 2s 2p2 | 2P3/2 | 1 | 10 | 0 | 1143250 |
| 88.5180 | 2.82e-03 | 1.60e+09 | 1.51e-03 | 1.51e-03 | 1.94e-02 | 1.14e-02 | 2s2 2p | 2P1/2 | 2s 2p2 | 2S1/2 | 1 | 9 | 0 | 1129710 |
| 88.9320 | 1.69e-03 | 1.87e+08 | 4.49e-05 | 4.49e-05 | 6.33e-05 | 2.22e-03 | 2s 2p2 | 4P1/2 | 2p3 | 2D3/2 | 3 | 12 | 457440 | 1581900 |
| 92.0400 | 1.14e-03 | 7.46e+07 | 1.33e-05 | 1.33e-05 | 2.76e-05 | 1.27e-03 | 2s 2p2 | 4P3/2 | 2p3 | 2D5/2 | 4 | 13 | 539715 | 1626200 |
| 95.9520 | 5.31e-02 | 4.92e+09 | 1.09e-03 | 1.09e-03 | 1.54e-03 | 5.41e-02 | 2s 2p2 | 4P3/2 | 2p3 | 2D3/2 | 4 | 12 | 539715 | 1581900 |
| 97.1350 | 6.47e-02 | 5.49e+09 | 2.41e-04 | 2.41e-04 | 7.94e-04 | 4.20e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2P3/2 | 6 | 15 | 843500 | 1873000 |
| 98.3070 | 6.11e-02 | 3.63e+09 | 6.06e-04 | 6.06e-04 | 1.26e-03 | 5.77e-02 | 2s 2p2 | 4P5/2 | 2p3 | 2D5/2 | 5 | 13 | 608975 | 1626200 |
| 101.1220 | 1.94e-01 | 1.55e+10 | 6.52e-04 | 6.52e-04 | 2.15e-03 | 1.14e-01 | 2s 2p2 | 2D5/2 | 2p3 | 2P3/2 | 7 | 15 | 884100 | 1873000 |
| 102.1150 | 6.67e-01 | 5.27e+10 | 1.60e-01 | 1.60e-01 | 1.00e+00 | 6.29e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2P3/2 | 2 | 10 | 163960 | 1143250 |
| 102.7830 | 8.63e-03 | 7.15e+08 | 1.48e-04 | 1.48e-04 | 2.09e-04 | 7.33e-03 | 2s 2p2 | 4P5/2 | 2p3 | 2D3/2 | 5 | 12 | 608975 | 1581900 |
| 103.4700 | 1.63e-01 | 1.25e+10 | 9.64e-04 | 9.64e-04 | 1.80e-03 | 1.30e-01 | 2s 2p2 | 4P1/2 | 2p3 | 4S3/2 | 3 | 11 | 457440 | 1423900 |
| 103.5460 | 2.57e-01 | 3.95e+10 | 3.18e-02 | 3.18e-02 | 4.08e-01 | 2.41e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2S1/2 | 2 | 9 | 163960 | 1129710 |
| 104.6250 | 1.53e-01 | 4.56e+10 | 1.00e+00 | 1.00e+00 | 7.51e-01 | 3.21e-01 | 2s2 2p | 2P1/2 | 2s 2p2 | 2P1/2 | 1 | 8 | 0 | 955790 |
| 106.6550 | 2.38e-01 | 3.43e+10 | 2.87e-03 | 2.87e-03 | 3.41e-03 | 1.32e-01 | 2s 2p2 | 2D3/2 | 2p3 | 2P1/2 | 6 | 14 | 843500 | 1781100 |
| 109.0260 | 4.80e-02 | 3.41e+09 | 1.33e-04 | 1.33e-04 | 4.39e-04 | 2.32e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2P3/2 | 8 | 15 | 955790 | 1873000 |
| 113.0990 | 2.47e-01 | 1.57e+10 | 1.10e-03 | 1.10e-03 | 2.05e-03 | 1.48e-01 | 2s 2p2 | 4P3/2 | 2p3 | 4S3/2 | 4 | 11 | 539715 | 1423900 |
| 118.5540 | 2.45e-01 | 1.44e+10 | 9.11e-01 | 9.11e-01 | 6.91e-01 | 2.21e-01 | 2s2 2p | 2P1/2 | 2s 2p2 | 2D3/2 | 1 | 6 | 0 | 843500 |
| 121.1670 | 2.11e-02 | 4.34e+09 | 3.20e-04 | 3.20e-04 | 3.80e-04 | 1.47e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2P1/2 | 8 | 14 | 955790 | 1781100 |
| 122.7110 | 3.82e-01 | 2.07e+10 | 1.34e-03 | 1.34e-03 | 2.50e-03 | 1.80e-01 | 2s 2p2 | 4P5/2 | 2p3 | 4S3/2 | 5 | 11 | 608975 | 1423900 |
| 126.2900 | 3.95e-03 | 3.26e+08 | 5.92e-03 | 5.92e-03 | 4.44e-03 | 1.90e-03 | 2s2 2p | 2P3/2 | 2s 2p2 | 2P1/2 | 2 | 8 | 163960 | 955790 |
| 127.7630 | 1.44e-01 | 4.92e+09 | 6.32e-04 | 6.32e-04 | 1.31e-03 | 6.02e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D5/2 | 6 | 13 | 843500 | 1626200 |
| 134.5370 | 6.35e-02 | 2.84e+09 | 8.99e-05 | 8.99e-05 | 2.96e-04 | 1.57e-02 | 2s 2p2 | 2S1/2 | 2p3 | 2P3/2 | 9 | 15 | 1129710 | 1873000 |
| 134.7530 | 4.58e-01 | 1.36e+10 | 1.66e-03 | 1.66e-03 | 3.44e-03 | 1.58e-01 | 2s 2p2 | 2D5/2 | 2p3 | 2D5/2 | 7 | 13 | 884100 | 1626200 |
| 135.4280 | 1.72e-01 | 7.62e+09 | 1.20e-03 | 1.20e-03 | 1.69e-03 | 5.93e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D3/2 | 6 | 12 | 843500 | 1581900 |
| 137.0330 | 5.54e-01 | 2.42e+10 | 7.52e-04 | 7.52e-04 | 2.48e-03 | 1.31e-01 | 2s 2p2 | 2P3/2 | 2p3 | 2P3/2 | 10 | 15 | 1143250 | 1873000 |
| 138.8620 | 2.45e-01 | 6.89e+09 | 2.37e-02 | 2.37e-02 | 4.86e-01 | 1.36e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2D5/2 | 2 | 7 | 163960 | 884100 |
| 143.3080 | 1.41e-01 | 5.62e+09 | 8.37e-04 | 8.37e-04 | 1.18e-03 | 4.13e-02 | 2s 2p2 | 2D5/2 | 2p3 | 2D3/2 | 7 | 12 | 884100 | 1581900 |
| 153.5180 | 8.31e-02 | 1.16e+10 | 6.77e-04 | 6.77e-04 | 8.03e-04 | 3.11e-02 | 2s 2p2 | 2S1/2 | 2p3 | 2P1/2 | 9 | 14 | 1129710 | 1781100 |
| 156.7770 | 2.90e-02 | 1.88e+09 | 1.07e-04 | 1.07e-04 | 1.27e-04 | 4.92e-03 | 2s 2p2 | 2P3/2 | 2p3 | 2P1/2 | 10 | 14 | 1143250 | 1781100 |
| 159.7160 | 2.65e-01 | 8.39e+09 | 1.12e-03 | 1.12e-03 | 1.58e-03 | 5.54e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2D3/2 | 8 | 12 | 955790 | 1581900 |
| 172.2950 | 1.24e-02 | 3.63e+08 | 1.68e-05 | 1.68e-05 | 3.13e-05 | 2.25e-03 | 2s 2p2 | 2D3/2 | 2p3 | 4S3/2 | 6 | 11 | 843500 | 1423900 |
| 185.2830 | 1.69e-04 | 4.08e+06 | 5.60e-03 | 5.60e-03 | 7.49e-03 | 4.80e-05 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P3/2 | 1 | 4 | 0 | 539715 |
| 207.0610 | 2.78e-01 | 3.48e+09 | 2.76e-04 | 2.76e-04 | 5.72e-04 | 2.63e-02 | 2s 2p2 | 2P3/2 | 2p3 | 2D5/2 | 10 | 13 | 1143250 | 1626200 |
| 213.6250 | 1.86e-02 | 3.45e+08 | 1.28e-05 | 1.28e-05 | 2.39e-05 | 1.73e-03 | 2s 2p2 | 2P1/2 | 2p3 | 4S3/2 | 8 | 11 | 955790 | 1423900 |
| 218.6080 | 2.27e-03 | 1.61e+08 | 2.60e-02 | 2.60e-02 | 2.66e-02 | 8.65e-04 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P1/2 | 1 | 3 | 0 | 457440 |
| 221.1460 | 2.90e-02 | 5.16e+08 | 4.98e-05 | 4.98e-05 | 7.01e-05 | 2.46e-03 | 2s 2p2 | 2S1/2 | 2p3 | 2D3/2 | 9 | 12 | 1129710 | 1581900 |
| 224.7120 | 1.26e-02 | 1.42e+08 | 1.45e-02 | 1.45e-02 | 5.09e-02 | 1.98e-03 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P5/2 | 2 | 5 | 163960 | 608975 |
| 266.1310 | 1.20e-03 | 1.39e+07 | 1.33e-02 | 1.33e-02 | 1.78e-02 | 1.14e-04 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P3/2 | 2 | 4 | 163960 | 539715 |
| 340.7390 | 1.15e-03 | 1.66e+07 | 1.71e-03 | 1.71e-03 | 1.75e-03 | 5.69e-05 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P1/2 | 2 | 3 | 163960 | 457440 |
| 609.9050 | 0.00e+00 | 3.94e+04 | 1.16e-01 | 1.16e-01 | 1.96e-02 | 2.07e-07 | 2s2 2p | 2P1/2 | 2s2 2p | 2P3/2 | 1 | 2 | 0 | 163960 |
Created by Giulio Del Zanna on Wed Apr 16 17:43:59 2025