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]=7.15, 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) |
|||||||
| * 33.6043 | 1.32e+00 | 7.78e+11 | 3.28e-07 | 3.35e-07 | 8.79e-05 | 1.73e-03 | 2s 2p 3d | 4F9/2 | 2s 2p 4f | 4F9/2 | 49 | 176 | 9733865 | 12709676 |
| * 33.8243 | 2.36e+00 | 1.72e+12 | 6.68e-04 | 6.68e-04 | 4.77e-04 | 2.64e-03 | 2s 2p 3d | 4F5/2 | 2s 2p 4f | 4D7/2 | 38 | 152 | 9620748 | 12577200 |
| * 33.8599 | 6.04e+00 | 3.52e+12 | 7.08e-04 | 7.08e-04 | 6.98e-04 | 6.53e-03 | 2s 2p 3d | 4F7/2 | 2s 2p 4f | 4G9/2 | 40 | 162 | 9656567 | 12609911 |
| * 33.8809 | 1.11e+00 | 8.07e+11 | 4.20e-04 | 4.20e-04 | 3.23e-04 | 1.38e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 2G7/2 | 41 | 164 | 9665235 | 12616751 |
| * 33.9223 | 3.94e+00 | 3.81e+12 | 4.03e-03 | 4.03e-03 | 4.34e-03 | 6.65e-03 | 2s2 3d | 2D3/2 | 2s2 4f | 2F5/2 | 20 | 131 | 9263957 | 12211872 |
| * 33.9363 | 7.32e-02 | 2.13e+11 | 1.61e-03 | 1.61e-03 | 1.15e-03 | 6.36e-04 | 2s 2p 3p | 2P1/2 | 2s 2p 4s | 2P1/2 | 29 | 135 | 9486172 | 12432870 |
| * 33.9602 | 5.16e+00 | 2.99e+12 | 1.25e-06 | 1.27e-06 | 3.34e-04 | 6.58e-03 | 2s 2p 3d | 4D7/2 | 2s 2p 4f | 4F9/2 | 50 | 176 | 9765053 | 12709676 |
| * 33.9673 | 1.46e+00 | 1.06e+12 | 1.04e-06 | 1.05e-06 | 1.50e-04 | 1.51e-03 | 2s 2p 3d | 4D7/2 | 2s 2p 4f | 4F7/2 | 50 | 175 | 9765053 | 12709063 |
| * 33.9741 | 1.43e+00 | 1.04e+12 | 4.47e-04 | 4.47e-04 | 3.61e-04 | 1.41e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 4G7/2 | 41 | 160 | 9665235 | 12608657 |
| * 33.9777 | 6.49e+00 | 3.75e+12 | 1.55e-04 | 1.55e-04 | 9.71e-04 | 4.64e-03 | 2s 2p 3d | 2F7/2 | 2s 2p 4f | 2G9/2 | 68 | 202 | 10071725 | 13014831 |
| * 34.0182 | 4.71e+00 | 3.39e+12 | 4.19e-04 | 4.19e-04 | 6.06e-04 | 3.42e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2G7/2 | 69 | 201 | 10073063 | 13012664 |
| * 34.0379 | 5.66e+00 | 4.07e+12 | 1.56e-03 | 1.56e-03 | 5.36e-03 | 9.34e-03 | 2s2 3d | 2D5/2 | 2s2 4f | 2F7/2 | 22 | 132 | 9276354 | 12214259 |
| * 34.0561 | 1.50e+00 | 1.44e+12 | 1.38e-06 | 1.39e-06 | 1.60e-04 | 1.52e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 4F5/2 | 51 | 177 | 9774901 | 12711233 |
| * 34.0678 | 1.49e+00 | 2.14e+12 | 1.18e-06 | 1.19e-06 | 1.17e-04 | 1.41e-03 | 2s 2p 3d | 4P3/2 | 2s 2p 4f | 4D3/2 | 52 | 181 | 9780029 | 12715348 |
| * 34.0813 | 2.92e+00 | 2.10e+12 | 2.06e-06 | 2.08e-06 | 2.95e-04 | 2.99e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 4F7/2 | 51 | 175 | 9774901 | 12709063 |
| * 34.0918 | 3.19e-01 | 3.05e+11 | 9.10e-06 | 9.11e-06 | 9.02e-05 | 1.05e-03 | 2s 2p 3p | 4D7/2 | 2s 2p 4s | 4P5/2 | 33 | 142 | 9577389 | 12510645 |
| * 34.0923 | 2.75e+00 | 2.63e+12 | 4.93e-04 | 4.93e-04 | 4.45e-04 | 3.03e-03 | 2s 2p 3d | 4D3/2 | 2s 2p 4f | 2F5/2 | 42 | 161 | 9676072 | 12609288 |
| * 34.1157 | 1.66e+00 | 1.58e+12 | 1.51e-06 | 1.53e-06 | 1.75e-04 | 1.67e-03 | 2s 2p 3d | 4P3/2 | 2s 2p 4f | 4F5/2 | 52 | 177 | 9780029 | 12711233 |
| * 34.1759 | 1.22e+00 | 1.74e+12 | 1.24e-04 | 1.24e-04 | 2.54e-04 | 1.83e-03 | 2s 2p 3d | 4D1/2 | 2s 2p 4f | 4F3/2 | 44 | 158 | 9680783 | 12606824 |
| * 34.2213 | 1.74e-01 | 4.95e+11 | 4.25e-04 | 4.25e-04 | 7.18e-04 | 1.30e-03 | 2s2 3p | 2P3/2 | 2s2 4s | 2S1/2 | 18 | 126 | 9088387 | 12010541 |
| * 34.2280 | 2.38e-01 | 3.38e+11 | 1.35e-04 | 1.35e-04 | 2.64e-04 | 1.05e-03 | 2s 2p 3p | 4D5/2 | 2s 2p 4s | 4P3/2 | 30 | 134 | 9490599 | 12412182 |
| * 34.2623 | 2.44e-01 | 3.46e+11 | 3.41e-05 | 3.41e-05 | 9.59e-04 | 1.14e-03 | 2s 2p 3p | 2D5/2 | 2s 2p 4s | 2P3/2 | 60 | 187 | 9898177 | 12816833 |
| * 34.2690 | 3.34e+00 | 3.16e+12 | 1.88e-04 | 1.88e-04 | 4.44e-04 | 2.88e-03 | 2s 2p 3d | 2D3/2 | 2s 2p 4f | 2F5/2 | 70 | 199 | 10083791 | 13001877 |
| * 34.3411 | 2.64e+00 | 1.87e+12 | 7.15e-04 | 7.15e-04 | 5.11e-04 | 2.83e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 4D7/2 | 41 | 152 | 9665235 | 12577200 |
| * 34.4277 | 4.74e+00 | 3.33e+12 | 1.87e-04 | 1.87e-04 | 6.47e-04 | 4.05e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 2F7/2 | 71 | 200 | 10099645 | 13004283 |
| * 34.4549 | 1.50e+00 | 1.41e+12 | 9.82e-05 | 9.83e-05 | 1.85e-04 | 1.10e-03 | 2p2 3p | 4D3/2 | 2s 2p 4f | 2D5/2 | 73 | 204 | 10119009 | 13021355 |
| * 34.4551 | 1.12e-01 | 3.15e+11 | 2.35e-03 | 2.35e-03 | 1.68e-03 | 9.27e-04 | 2s 2p 3p | 2D3/2 | 2s 2p 4s | 2P1/2 | 32 | 135 | 9530543 | 12432870 |
| * 34.4862 | 1.85e+00 | 2.60e+12 | 4.21e-05 | 4.21e-05 | 2.54e-04 | 1.42e-03 | 2s 2p 3d | 2P1/2 | 2s 2p 4f | 2D3/2 | 74 | 203 | 10119484 | 13019195 |
| * 34.4984 | 3.61e+00 | 2.53e+12 | 2.80e-06 | 2.86e-06 | 7.63e-04 | 4.06e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2F7/2 | 54 | 179 | 9815478 | 12714161 |
| * 34.5034 | 2.46e+00 | 2.30e+12 | 1.15e-03 | 1.15e-03 | 9.05e-04 | 3.05e-03 | 2s 2p 3d | 2D3/2 | 2s 2p 4f | 2D5/2 | 47 | 163 | 9716867 | 12615129 |
| * 34.6612 | 1.99e+00 | 1.84e+12 | 1.27e-04 | 1.27e-04 | 2.40e-04 | 1.43e-03 | 2s 2p 3d | 2P3/2 | 2s 2p 4f | 2D5/2 | 75 | 204 | 10136283 | 13021355 |
| * 34.6733 | 2.13e-01 | 2.96e+11 | 3.41e-06 | 3.53e-06 | 1.52e-03 | 1.42e-03 | 2s 2p 3p | 2D5/2 | 2s 2p 4s | 2P3/2 | 39 | 145 | 9651832 | 12535899 |
| * 34.6852 | 3.19e+00 | 2.21e+12 | 1.12e-03 | 1.12e-03 | 8.63e-04 | 3.69e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 2G7/2 | 48 | 164 | 9733673 | 12616751 |
| * 34.9133 | 2.29e+00 | 2.09e+12 | 5.75e-06 | 5.78e-06 | 4.59e-04 | 2.29e-03 | 2s 2p 3d | 2P3/2 | 2s 2p 4f | 4D5/2 | 55 | 184 | 9854917 | 12719155 |
| * 35.1936 | 6.54e+00 | 3.52e+12 | 2.07e-06 | 2.20e-06 | 1.60e-03 | 8.19e-03 | 2s 2p 3d | 2F7/2 | 2s 2p 4f | 2G9/2 | 58 | 183 | 9877488 | 12718912 |
| * 35.3101 | 1.85e+00 | 2.47e+12 | 6.65e-06 | 6.69e-06 | 4.08e-04 | 1.84e-03 | 2s 2p 3d | 2P1/2 | 2s 2p 4f | 2D3/2 | 59 | 185 | 9893417 | 12725469 |
| * 35.3606 | 9.08e-02 | 1.21e+11 | 3.61e-04 | 3.61e-04 | 1.30e-03 | 8.36e-04 | 2s2 3d | 2D5/2 | 2s2 4p | 2P3/2 | 22 | 128 | 9276354 | 12104361 |
| 80.2180 | 2.75e-03 | 3.71e+08 | 2.95e-05 | 2.96e-05 | 8.86e-05 | 3.87e-03 | 2s 2p2 | 4P3/2 | 2p3 | 2P3/2 | 4 | 15 | 499270 | 1745870 |
| 80.6080 | 4.69e-04 | 2.64e+08 | 3.78e-05 | 3.78e-05 | 4.37e-05 | 1.48e-03 | 2s 2p2 | 4P1/2 | 2p3 | 2P1/2 | 3 | 14 | 431560 | 1672130 |
| 84.3090 | 1.41e-03 | 1.55e+08 | 1.17e-05 | 1.17e-05 | 3.51e-05 | 1.53e-03 | 2s 2p2 | 4P5/2 | 2p3 | 2P3/2 | 5 | 15 | 559760 | 1745870 |
| 93.9000 | 6.89e-02 | 6.34e+09 | 2.66e-02 | 2.66e-02 | 1.52e-01 | 8.58e-02 | 2s2 2p | 2P1/2 | 2s 2p2 | 2P3/2 | 1 | 10 | 0 | 1064960 |
| 94.8060 | 1.05e-03 | 9.99e+07 | 3.35e-05 | 3.35e-05 | 5.15e-05 | 1.19e-03 | 2s 2p2 | 4P1/2 | 2p3 | 2D3/2 | 3 | 12 | 431560 | 1486350 |
| 95.1600 | 3.78e-03 | 1.80e+09 | 2.18e-03 | 2.18e-03 | 2.35e-02 | 1.25e-02 | 2s2 2p | 2P1/2 | 2s 2p2 | 2S1/2 | 1 | 9 | 0 | 1050860 |
| 101.3090 | 4.12e-02 | 3.42e+09 | 1.07e-03 | 1.07e-03 | 1.65e-03 | 3.82e-02 | 2s 2p2 | 4P3/2 | 2p3 | 2D3/2 | 4 | 12 | 499270 | 1486350 |
| 103.8000 | 5.00e-02 | 2.68e+09 | 5.16e-04 | 5.17e-04 | 1.05e-03 | 4.29e-02 | 2s 2p2 | 4P5/2 | 2p3 | 2D5/2 | 5 | 13 | 559760 | 1523150 |
| 104.4550 | 6.94e-02 | 5.11e+09 | 3.13e-04 | 3.13e-04 | 9.37e-04 | 4.09e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2P3/2 | 6 | 15 | 788520 | 1745870 |
| 107.9070 | 2.05e-01 | 1.43e+10 | 8.49e-04 | 8.49e-04 | 2.54e-03 | 1.11e-01 | 2s 2p2 | 2D5/2 | 2p3 | 2P3/2 | 7 | 15 | 819150 | 1745870 |
| 107.9230 | 5.91e-03 | 4.34e+08 | 1.28e-04 | 1.28e-04 | 1.96e-04 | 4.54e-03 | 2s 2p2 | 4P5/2 | 2p3 | 2D3/2 | 5 | 12 | 559760 | 1486350 |
| 108.0300 | 6.79e-01 | 4.80e+10 | 1.75e-01 | 1.75e-01 | 1.00e+00 | 5.65e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2P3/2 | 2 | 10 | 139290 | 1064960 |
| 109.7010 | 2.66e-01 | 3.63e+10 | 3.81e-02 | 3.81e-02 | 4.11e-01 | 2.17e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2S1/2 | 2 | 9 | 139290 | 1050860 |
| 110.2290 | 1.64e-01 | 1.12e+10 | 1.11e-03 | 1.11e-03 | 2.28e-03 | 1.13e-01 | 2s 2p2 | 4P1/2 | 2p3 | 4S3/2 | 3 | 11 | 431560 | 1338760 |
| 110.7100 | 1.56e-01 | 4.16e+10 | 1.00e+00 | 1.00e+00 | 7.31e-01 | 2.82e-01 | 2s2 2p | 2P1/2 | 2s 2p2 | 2P1/2 | 1 | 8 | 0 | 903260 |
| 113.1720 | 2.40e-01 | 3.07e+10 | 3.14e-03 | 3.14e-03 | 3.63e-03 | 1.23e-01 | 2s 2p2 | 2D3/2 | 2p3 | 2P1/2 | 6 | 14 | 788520 | 1672130 |
| 118.6790 | 5.68e-02 | 3.41e+09 | 1.84e-04 | 1.84e-04 | 5.51e-04 | 2.40e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2P3/2 | 8 | 15 | 903260 | 1745870 |
| 119.1200 | 2.63e-01 | 1.52e+10 | 1.39e-03 | 1.39e-03 | 2.86e-03 | 1.42e-01 | 2s 2p2 | 4P3/2 | 2p3 | 4S3/2 | 4 | 11 | 499270 | 1338760 |
| 126.8200 | 2.41e-01 | 1.24e+10 | 8.86e-01 | 8.86e-01 | 6.59e-01 | 1.77e-01 | 2s2 2p | 2P1/2 | 2s 2p2 | 2D3/2 | 1 | 6 | 0 | 788520 |
| 128.3700 | 3.98e-01 | 1.98e+10 | 1.68e-03 | 1.68e-03 | 3.46e-03 | 1.72e-01 | 2s 2p2 | 4P5/2 | 2p3 | 4S3/2 | 5 | 11 | 559760 | 1338760 |
| 130.0610 | 1.94e-02 | 3.41e+09 | 3.03e-04 | 3.03e-04 | 3.50e-04 | 1.19e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2P1/2 | 8 | 14 | 903260 | 1672130 |
| 130.8950 | 2.66e-03 | 1.92e+08 | 3.90e-03 | 3.90e-03 | 2.85e-03 | 1.10e-03 | 2s2 2p | 2P3/2 | 2s 2p2 | 2P1/2 | 2 | 8 | 139290 | 903260 |
| 136.1230 | 1.35e-01 | 4.06e+09 | 5.97e-04 | 5.97e-04 | 1.21e-03 | 4.96e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D5/2 | 6 | 13 | 788520 | 1523150 |
| 142.0450 | 4.78e-01 | 1.29e+10 | 1.81e-03 | 1.81e-03 | 3.68e-03 | 1.51e-01 | 2s 2p2 | 2D5/2 | 2p3 | 2D5/2 | 7 | 13 | 819150 | 1523150 |
| 143.3010 | 1.86e-01 | 7.38e+09 | 1.64e-03 | 1.64e-03 | 2.52e-03 | 5.82e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D3/2 | 6 | 12 | 788520 | 1486350 |
| 143.8830 | 5.86e-02 | 2.28e+09 | 1.01e-04 | 1.01e-04 | 3.04e-04 | 1.33e-02 | 2s 2p2 | 2S1/2 | 2p3 | 2P3/2 | 9 | 15 | 1050860 | 1745870 |
| 146.8620 | 5.58e-01 | 2.11e+10 | 9.19e-04 | 9.19e-04 | 2.75e-03 | 1.20e-01 | 2s 2p2 | 2P3/2 | 2p3 | 2P3/2 | 10 | 15 | 1064960 | 1745870 |
| 147.0890 | 2.53e-01 | 6.36e+09 | 2.63e-02 | 2.63e-02 | 4.95e-01 | 1.18e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2D5/2 | 2 | 7 | 139290 | 819150 |
| 149.8800 | 1.42e-01 | 5.14e+09 | 1.09e-03 | 1.09e-03 | 1.67e-03 | 3.87e-02 | 2s 2p2 | 2D5/2 | 2p3 | 2D3/2 | 7 | 12 | 819150 | 1486350 |
| 160.9610 | 8.75e-02 | 1.12e+10 | 8.02e-04 | 8.02e-04 | 9.26e-04 | 3.13e-02 | 2s 2p2 | 2S1/2 | 2p3 | 2P1/2 | 9 | 14 | 1050860 | 1672130 |
| 164.6990 | 3.32e-02 | 1.96e+09 | 1.37e-04 | 1.37e-04 | 1.59e-04 | 5.37e-03 | 2s 2p2 | 2P3/2 | 2p3 | 2P1/2 | 10 | 14 | 1064960 | 1672130 |
| 171.5000 | 2.66e-01 | 7.27e+09 | 1.35e-03 | 1.35e-03 | 2.07e-03 | 4.79e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2D3/2 | 8 | 12 | 903260 | 1486350 |
| 181.7390 | 9.15e-03 | 2.35e+08 | 1.41e-05 | 1.41e-05 | 2.90e-05 | 1.44e-03 | 2s 2p2 | 2D3/2 | 2p3 | 4S3/2 | 6 | 11 | 788520 | 1338760 |
| 200.2920 | 1.44e-04 | 2.88e+06 | 5.10e-03 | 5.10e-03 | 6.71e-03 | 3.02e-05 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P3/2 | 1 | 4 | 0 | 499270 |
| 218.2500 | 2.92e-01 | 3.30e+09 | 3.03e-04 | 3.03e-04 | 6.14e-04 | 2.52e-02 | 2s 2p2 | 2P3/2 | 2p3 | 2D5/2 | 10 | 13 | 1064960 | 1523150 |
| 229.6210 | 1.41e-02 | 2.17e+08 | 1.03e-05 | 1.03e-05 | 2.12e-05 | 1.05e-03 | 2s 2p2 | 2P1/2 | 2p3 | 4S3/2 | 8 | 11 | 903260 | 1338760 |
| 229.6260 | 3.61e-02 | 5.95e+08 | 8.23e-05 | 8.23e-05 | 1.27e-04 | 2.92e-03 | 2s 2p2 | 2S1/2 | 2p3 | 2D3/2 | 9 | 12 | 1050860 | 1486350 |
| 231.7170 | 1.91e-03 | 1.17e+08 | 2.26e-02 | 2.26e-02 | 2.38e-02 | 5.61e-04 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P1/2 | 1 | 3 | 0 | 431560 |
| 237.8290 | 1.04e-02 | 1.03e+08 | 1.47e-02 | 1.47e-02 | 4.64e-02 | 1.30e-03 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P5/2 | 2 | 5 | 139290 | 559760 |
| 277.7930 | 1.06e-03 | 1.09e+07 | 1.39e-02 | 1.39e-02 | 1.83e-02 | 8.23e-05 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P3/2 | 2 | 4 | 139290 | 499270 |
| 342.1490 | 1.11e-03 | 1.52e+07 | 2.00e-03 | 2.00e-03 | 2.10e-03 | 4.95e-05 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P1/2 | 2 | 3 | 139290 | 431560 |
| 717.9270 | 0.00e+00 | 2.44e+04 | 7.83e-02 | 7.83e-02 | 9.68e-03 | 1.01e-07 | 2s2 2p | 2P1/2 | 2s2 2p | 2P3/2 | 1 | 2 | 0 | 139290 |
Created by Giulio Del Zanna on Wed Apr 16 17:42:41 2025