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]=7.05, 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) |
|||||||
| * 40.3950 | 9.31e-01 | 4.77e+11 | 9.89e-07 | 1.03e-06 | 8.97e-05 | 1.15e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 4F7/2 | 49 | 175 | 8200829 | 10676380 |
| * 40.4312 | 5.75e+00 | 2.35e+12 | 6.19e-04 | 6.19e-04 | 5.20e-04 | 7.46e-03 | 2s 2p 3d | 4F7/2 | 2s 2p 4f | 4G9/2 | 40 | 163 | 8133820 | 10607158 |
| * 40.4909 | 7.03e-02 | 1.43e+11 | 1.40e-03 | 1.40e-03 | 7.41e-04 | 4.74e-04 | 2s 2p 3p | 2P1/2 | 2s 2p 4s | 2P1/2 | 29 | 135 | 7981887 | 10451576 |
| * 40.5684 | 1.18e+00 | 6.01e+11 | 3.98e-04 | 3.98e-04 | 2.37e-04 | 1.68e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 2G7/2 | 42 | 166 | 8148535.5 | 10613509 |
| * 40.6112 | 3.94e+00 | 2.66e+12 | 3.71e-03 | 3.71e-03 | 3.37e-03 | 7.38e-03 | 2s2 3d | 2D3/2 | 2s2 4f | 2F5/2 | 20 | 131 | 7785747 | 10248121 |
| * 40.6355 | 6.45e+00 | 2.60e+12 | 1.63e-04 | 1.64e-04 | 8.50e-04 | 5.90e-03 | 2s 2p 3d | 2F7/2 | 2s 2p 4f | 2G9/2 | 67 | 202 | 8502660 | 10963561 |
| * 40.6467 | 4.97e+00 | 2.01e+12 | 1.73e-06 | 1.86e-06 | 3.16e-04 | 7.27e-03 | 2s 2p 3d | 4D7/2 | 2s 2p 4f | 4F9/2 | 50 | 176 | 8216348 | 10676575 |
| * 40.6499 | 1.43e+00 | 7.20e+11 | 1.48e-06 | 1.54e-06 | 1.34e-04 | 1.73e-03 | 2s 2p 3d | 4D7/2 | 2s 2p 4f | 4F7/2 | 50 | 175 | 8216348 | 10676380 |
| * 40.6816 | 1.33e+00 | 6.69e+11 | 3.70e-04 | 3.70e-04 | 2.39e-04 | 1.59e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 4G7/2 | 42 | 161 | 8148535.5 | 10606651 |
| * 40.6854 | 4.76e+00 | 2.40e+12 | 4.30e-04 | 4.31e-04 | 5.16e-04 | 4.33e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2G7/2 | 68 | 201 | 8504142 | 10962024 |
| * 40.7285 | 5.65e+00 | 2.84e+12 | 1.49e-03 | 1.49e-03 | 4.77e-03 | 1.06e-02 | 2s2 3d | 2D5/2 | 2s2 4f | 2F7/2 | 21 | 132 | 7794513.5 | 10249794 |
| * 40.7305 | 3.27e-01 | 2.19e+11 | 5.47e-06 | 5.51e-06 | 1.01e-04 | 1.06e-03 | 2s 2p 3p | 4D7/2 | 2s 2p 4s | 4P5/2 | 33 | 139 | 8045347 | 10500511 |
| * 40.7583 | 8.11e-01 | 4.07e+11 | 9.60e-07 | 1.03e-06 | 1.69e-04 | 1.11e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 2F7/2 | 51 | 179 | 8227108.5 | 10680596 |
| * 40.7732 | 1.10e+00 | 2.20e+12 | 1.02e-07 | 1.30e-07 | 6.74e-05 | 1.14e-03 | 2s 2p 3d | 4P1/2 | 2s 2p 4f | 4D1/2 | 53 | 182 | 8232239 | 10684831 |
| * 40.7874 | 1.47e+00 | 1.47e+12 | 1.50e-06 | 1.54e-06 | 1.11e-04 | 1.63e-03 | 2s 2p 3d | 4P3/2 | 2s 2p 4f | 4D3/2 | 52 | 181 | 8230424 | 10682161 |
| * 40.7915 | 1.47e+00 | 9.85e+11 | 2.64e-04 | 2.64e-04 | 1.93e-04 | 1.90e-03 | 2s 2p 3s | 2P3/2 | 2s 2p 4f | 2F5/2 | 44 | 162 | 8155337.5 | 10606827 |
| * 40.7939 | 1.27e+00 | 8.49e+11 | 1.78e-06 | 1.83e-06 | 1.28e-04 | 1.51e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 4F5/2 | 51 | 177 | 8227108.5 | 10678455 |
| * 40.8285 | 2.38e+00 | 1.19e+12 | 2.44e-06 | 2.53e-06 | 2.21e-04 | 2.85e-03 | 2s 2p 3d | 4D5/2 | 2s 2p 4f | 4F7/2 | 51 | 175 | 8227108.5 | 10676380 |
| * 40.8313 | 1.45e+00 | 9.64e+11 | 2.58e-04 | 2.58e-04 | 1.88e-04 | 1.86e-03 | 2s 2p 3d | 4D3/2 | 2s 2p 4f | 2F5/2 | 45 | 162 | 8157727.5 | 10606827 |
| * 40.8492 | 1.59e+00 | 1.06e+12 | 2.21e-06 | 2.28e-06 | 1.60e-04 | 1.88e-03 | 2s 2p 3d | 4P3/2 | 2s 2p 4f | 4F5/2 | 52 | 177 | 8230424 | 10678455 |
| * 40.8924 | 1.82e+00 | 1.82e+12 | 1.88e-04 | 1.88e-04 | 1.57e-04 | 2.50e-03 | 2s 2p 3d | 4D1/2 | 2s 2p 4f | 4F3/2 | 46 | 160 | 8159517.5 | 10604962 |
| * 40.9154 | 1.76e-01 | 3.51e+11 | 4.23e-04 | 4.23e-04 | 6.50e-04 | 1.20e-03 | 2s2 3p | 2P3/2 | 2s2 4s | 2S1/2 | 18 | 126 | 7625413.5 | 10069484 |
| * 40.9789 | 2.49e-01 | 2.47e+11 | 3.63e-05 | 3.67e-05 | 8.59e-04 | 1.02e-03 | 2s 2p 3p | 2D5/2 | 2s 2p 4s | 2P3/2 | 60 | 187 | 8347660 | 10787939 |
| * 41.0433 | 3.36e+00 | 2.22e+12 | 1.96e-04 | 1.96e-04 | 3.82e-04 | 3.53e-03 | 2s 2p 3d | 2D3/2 | 2s 2p 4f | 2F5/2 | 69 | 199 | 8515594 | 10952044 |
| * 41.0801 | 2.66e+00 | 1.32e+12 | 6.53e-04 | 6.53e-04 | 3.50e-04 | 3.25e-03 | 2s 2p 3d | 4P5/2 | 2s 2p 4f | 4D7/2 | 42 | 155 | 8148535.5 | 10582802 |
| * 41.1833 | 9.57e-02 | 1.89e+11 | 1.82e-03 | 1.82e-03 | 9.63e-04 | 6.15e-04 | 2s 2p 3p | 4S3/2 | 2s 2p 4s | 2P1/2 | 32 | 135 | 8023406.5 | 10451576 |
| * 41.2060 | 4.80e+00 | 2.36e+12 | 2.02e-04 | 2.03e-04 | 5.71e-04 | 5.06e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 2F7/2 | 71 | 200 | 8526914 | 10953744 |
| * 41.2224 | 2.27e+00 | 1.48e+12 | 9.02e-04 | 9.02e-04 | 5.92e-04 | 3.14e-03 | 2s 2p 3d | 2D3/2 | 2s 2p 4f | 2D5/2 | 48 | 164 | 8186935 | 10612801 |
| * 41.3405 | 1.74e+00 | 1.70e+12 | 4.15e-05 | 4.16e-05 | 2.08e-04 | 1.63e-03 | 2s 2p 3d | 2P1/2 | 2s 2p 4f | 2D3/2 | 73 | 203 | 8549249 | 10968186 |
| * 41.3530 | 2.75e+00 | 1.79e+12 | 1.80e-04 | 1.81e-04 | 2.85e-04 | 2.54e-03 | 2s 2p 3d | 2P3/2 | 2s 2p 4f | 2D5/2 | 74 | 204 | 8551489 | 10969693 |
| * 41.4477 | 2.41e+00 | 1.17e+12 | 7.58e-04 | 7.58e-04 | 4.52e-04 | 3.20e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 2G7/2 | 49 | 166 | 8200829 | 10613509 |
| * 41.4531 | 2.96e+00 | 1.43e+12 | 3.32e-06 | 3.56e-06 | 5.83e-04 | 3.84e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2F7/2 | 54 | 179 | 8268230.5 | 10680596 |
| * 41.5107 | 2.30e-01 | 2.23e+11 | 4.41e-06 | 5.08e-06 | 1.58e-03 | 1.27e-03 | 2s 2p 3p | 2D5/2 | 2s 2p 4s | 2P3/2 | 39 | 143 | 8114634.5 | 10523650 |
| * 41.5658 | 9.04e-01 | 4.38e+11 | 2.37e-04 | 2.37e-04 | 1.53e-04 | 1.02e-03 | 2s 2p 3d | 2D5/2 | 2s 2p 4f | 4G7/2 | 49 | 161 | 8200829 | 10606651 |
| * 41.9770 | 2.17e+00 | 1.37e+12 | 7.83e-06 | 8.00e-06 | 4.03e-04 | 2.57e-03 | 2s 2p 3d | 2P3/2 | 2s 2p 4f | 4D5/2 | 55 | 184 | 8302914.5 | 10685172 |
| * 42.2547 | 6.47e+00 | 2.42e+12 | 2.61e-06 | 3.24e-06 | 1.49e-03 | 9.18e-03 | 2s 2p 3d | 2F7/2 | 2s 2p 4f | 2G9/2 | 56 | 183 | 8318425.5 | 10685025 |
| * 42.4030 | 1.84e+00 | 1.71e+12 | 7.35e-06 | 7.51e-06 | 3.80e-04 | 2.20e-03 | 2s 2p 3d | 2P1/2 | 2s 2p 4f | 2D3/2 | 59 | 185 | 8332474 | 10690799 |
| * 42.4262 | 9.29e-02 | 8.62e+10 | 3.49e-04 | 3.49e-04 | 1.20e-03 | 6.68e-04 | 2s2 3d | 2D5/2 | 2s2 4p | 2P3/2 | 21 | 128 | 7794513.5 | 10151549 |
| * 42.6389 | 1.11e+00 | 5.10e+11 | 3.21e-04 | 3.21e-04 | 1.92e-04 | 1.35e-03 | 2s 2p 3d | 2F5/2 | 2s 2p 4f | 2G7/2 | 54 | 166 | 8268230.5 | 10613509 |
| 91.5390 | 2.35e-03 | 2.58e+08 | 2.82e-05 | 2.82e-05 | 7.52e-05 | 2.77e-03 | 2s 2p2 | 4P3/2 | 2p3 | 2P3/2 | 4 | 15 | 424980 | 1517410 |
| 95.5350 | 9.29e-04 | 1.23e+08 | 1.29e-05 | 1.29e-05 | 3.44e-05 | 1.27e-03 | 2s 2p2 | 4P5/2 | 2p3 | 2P3/2 | 5 | 15 | 470670 | 1517410 |
| 108.1420 | 9.68e-02 | 5.84e+09 | 3.39e-02 | 3.39e-02 | 1.64e-01 | 7.25e-02 | 2s2 2p | 2P1/2 | 2s 2p2 | 2P3/2 | 1 | 10 | 0 | 924710 |
| 112.8780 | 1.90e-02 | 1.54e+09 | 5.39e-04 | 5.40e-04 | 6.33e-04 | 1.65e-02 | 2s 2p2 | 4P3/2 | 2p3 | 2D3/2 | 4 | 12 | 424980 | 1310890 |
| 115.6870 | 3.08e-02 | 1.39e+09 | 3.67e-04 | 3.67e-04 | 6.90e-04 | 2.17e-02 | 2s 2p2 | 4P5/2 | 2p3 | 2D5/2 | 5 | 13 | 470670 | 1335070 |
| 119.0160 | 1.13e-03 | 1.30e+08 | 4.31e-05 | 4.32e-05 | 5.06e-05 | 1.32e-03 | 2s 2p2 | 4P5/2 | 2p3 | 2D3/2 | 5 | 12 | 470670 | 1310890 |
| 120.5010 | 7.55e-02 | 4.30e+09 | 3.57e-04 | 3.57e-04 | 9.53e-04 | 3.51e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2P3/2 | 6 | 15 | 687540 | 1517410 |
| 121.1610 | 7.65e-01 | 3.99e+10 | 2.07e-01 | 2.07e-01 | 1.00e+00 | 4.42e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2P3/2 | 2 | 10 | 99360 | 924710 |
| 122.9680 | 2.62e-01 | 1.25e+10 | 1.02e-03 | 1.02e-03 | 2.72e-03 | 1.00e-01 | 2s 2p2 | 2D5/2 | 2p3 | 2P3/2 | 7 | 15 | 704190 | 1517410 |
| 123.2260 | 2.85e-01 | 3.08e+10 | 6.49e-02 | 6.51e-02 | 4.62e-01 | 1.76e-01 | 2s2 2p | 2P3/2 | 2s 2p2 | 2S1/2 | 2 | 9 | 99360 | 910880 |
| 124.0800 | 1.82e-01 | 3.45e+10 | 1.00e+00 | 1.00e+00 | 5.44e-01 | 2.07e-01 | 2s2 2p | 2P1/2 | 2s 2p2 | 2P1/2 | 1 | 8 | 0 | 805930 |
| 125.3490 | 1.81e-01 | 8.90e+09 | 6.87e-04 | 6.87e-04 | 1.44e-03 | 8.32e-02 | 2s 2p2 | 4P1/2 | 2p3 | 4S3/2 | 3 | 11 | 379660 | 1177430 |
| 127.3610 | 2.51e-01 | 2.47e+10 | 3.16e-03 | 3.16e-03 | 3.12e-03 | 1.00e-01 | 2s 2p2 | 2D3/2 | 2p3 | 2P1/2 | 6 | 14 | 687540 | 1472710 |
| 132.8990 | 3.16e-01 | 1.37e+10 | 9.98e-04 | 9.98e-04 | 2.10e-03 | 1.21e-01 | 2s 2p2 | 4P3/2 | 2p3 | 4S3/2 | 4 | 11 | 424980 | 1177430 |
| 140.5520 | 7.48e-02 | 3.45e+09 | 2.45e-04 | 2.45e-04 | 6.54e-04 | 2.41e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2P3/2 | 8 | 15 | 805930 | 1517410 |
| 141.4910 | 4.57e-01 | 1.78e+10 | 1.21e-03 | 1.21e-03 | 2.55e-03 | 1.47e-01 | 2s 2p2 | 4P5/2 | 2p3 | 4S3/2 | 5 | 11 | 470670 | 1177430 |
| 145.4460 | 2.54e-01 | 9.21e+09 | 8.39e-01 | 8.39e-01 | 4.79e-01 | 1.11e-01 | 2s2 2p | 2P1/2 | 2s 2p2 | 2D3/2 | 1 | 6 | 0 | 687540 |
| 149.9750 | 3.67e-02 | 1.95e+09 | 2.12e-04 | 2.12e-04 | 2.09e-04 | 6.72e-03 | 2s 2p2 | 2P1/2 | 2p3 | 2P1/2 | 8 | 14 | 805930 | 1472710 |
| 154.4330 | 1.18e-01 | 2.76e+09 | 5.43e-04 | 5.43e-04 | 1.02e-03 | 3.21e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D5/2 | 6 | 13 | 687540 | 1335070 |
| 158.5090 | 5.53e-01 | 1.13e+10 | 2.17e-03 | 2.17e-03 | 4.07e-03 | 1.28e-01 | 2s 2p2 | 2D5/2 | 2p3 | 2D5/2 | 7 | 13 | 704190 | 1335070 |
| 160.4240 | 2.44e-01 | 6.90e+09 | 1.71e-03 | 1.71e-03 | 2.00e-03 | 5.22e-02 | 2s 2p2 | 2D3/2 | 2p3 | 2D3/2 | 6 | 12 | 687540 | 1310890 |
| 164.8260 | 1.31e-01 | 4.17e+09 | 1.00e-03 | 1.00e-03 | 1.18e-03 | 3.07e-02 | 2s 2p2 | 2D5/2 | 2p3 | 2D3/2 | 7 | 12 | 704190 | 1310890 |
| 164.8720 | 7.22e-02 | 1.37e+09 | 8.30e-05 | 8.31e-05 | 2.22e-04 | 8.16e-03 | 2s 2p2 | 2S1/2 | 2p3 | 2P3/2 | 9 | 15 | 910880 | 1517410 |
| 165.3360 | 2.95e-01 | 5.43e+09 | 3.06e-02 | 3.08e-02 | 5.22e-01 | 8.72e-02 | 2s2 2p | 2P3/2 | 2s 2p2 | 2D5/2 | 2 | 7 | 99360 | 704190 |
| * 167.7630 | 3.23e-01 | 7.67e+09 | 8.71e-06 | 8.71e-06 | 1.54e-05 | 4.66e-04 | 2s 2p 3d | 4F9/2 | 2p2 3d | 4F9/2 | 47 | 96 | 8185822 | 8781902 |
| 168.7190 | 5.88e-01 | 1.62e+10 | 9.59e-04 | 9.59e-04 | 2.56e-03 | 9.43e-02 | 2s 2p2 | 2P3/2 | 2p3 | 2P3/2 | 10 | 15 | 924710 | 1517410 |
| 170.0160 | 3.44e-03 | 5.59e+07 | 4.36e-03 | 4.36e-03 | 2.49e-03 | 5.77e-04 | 2s2 2p | 2P3/2 | 2s 2p2 | 2D3/2 | 2 | 6 | 99360 | 687540 |
| 177.9900 | 8.57e-02 | 1.03e+10 | 9.38e-04 | 9.38e-04 | 9.24e-04 | 2.97e-02 | 2s 2p2 | 2S1/2 | 2p3 | 2P1/2 | 9 | 14 | 910880 | 1472710 |
| 182.4820 | 4.71e-02 | 2.07e+09 | 1.85e-04 | 1.85e-04 | 1.82e-04 | 5.86e-03 | 2s 2p2 | 2P3/2 | 2p3 | 2P1/2 | 10 | 14 | 924710 | 1472710 |
| 198.0350 | 3.16e-01 | 5.26e+09 | 1.05e-03 | 1.05e-03 | 1.24e-03 | 3.22e-02 | 2s 2p2 | 2P1/2 | 2p3 | 2D3/2 | 8 | 12 | 805930 | 1310890 |
| 235.3050 | 1.01e-04 | 1.39e+06 | 4.14e-03 | 4.14e-03 | 4.60e-03 | 1.14e-05 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P3/2 | 1 | 4 | 0 | 424980 |
| 243.6880 | 3.46e-01 | 2.94e+09 | 3.67e-04 | 3.67e-04 | 6.89e-04 | 2.17e-02 | 2s 2p2 | 2P3/2 | 2p3 | 2D5/2 | 10 | 13 | 924710 | 1335070 |
| 249.9940 | 2.38e-02 | 7.76e+08 | 1.23e-04 | 1.23e-04 | 1.44e-04 | 3.77e-03 | 2s 2p2 | 2S1/2 | 2p3 | 2D3/2 | 9 | 12 | 910880 | 1310890 |
| 263.3940 | 1.08e-03 | 5.80e+07 | 1.63e-02 | 1.63e-02 | 1.61e-02 | 2.20e-04 | 2s2 2p | 2P1/2 | 2s 2p2 | 4P1/2 | 1 | 3 | 0 | 379660 |
| 269.3170 | 6.39e-03 | 5.05e+07 | 1.49e-02 | 1.49e-02 | 3.75e-02 | 5.28e-04 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P5/2 | 2 | 5 | 99360 | 470670 |
| 307.1060 | 7.38e-04 | 6.40e+06 | 1.46e-02 | 1.46e-02 | 1.62e-02 | 4.03e-05 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P3/2 | 2 | 4 | 99360 | 424980 |
| 356.7610 | 6.73e-04 | 1.15e+07 | 2.40e-03 | 2.40e-03 | 2.37e-03 | 3.23e-05 | 2s2 2p | 2P3/2 | 2s 2p2 | 4P1/2 | 2 | 3 | 99360 | 379660 |
| 1006.4410 | 0.00e+00 | 8.80e+03 | 9.86e-02 | 9.85e-02 | 2.31e-03 | 2.30e-08 | 2s2 2p | 2P1/2 | 2s2 2p | 2P3/2 | 1 | 2 | 0 | 99360 |
Created by Giulio Del Zanna on Wed Apr 16 17:43:34 2025