CHIANTI

An Atomic Database for Spectroscopic Diagnostics of Astrophysical Plasmas.


S V - VERSION 11.0.1


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]=5.20, 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)

1128.6660 8.26e-01 6.21e+08 3.53e-04 5.79e-04 4.77e-03 2.56e-02 3s 3d 3D2 3p 3d 3F3 11 18 234947.1 323547.3
1128.7791 1.15e-01 8.62e+07 4.89e-05 8.03e-05 6.62e-04 3.55e-03 3s 3d 3D3 3p 3d 3F3 12 18 234956 323547.3
* 1132.4750 5.19e-01 9.00e+08 1.81e-06 1.89e-06 4.45e-06 2.30e-03 3p 4p 1P1 3p 5s 1P1 51 109 447560.8 535863
1133.9010 5.53e-01 5.75e+08 3.04e-04 4.27e-04 3.13e-03 1.69e-02 3s 3d 3D1 3p 3d 3F2 10 17 234941.5 323132.6
1133.9730 1.10e-01 1.14e+08 6.04e-05 8.48e-05 6.22e-04 3.36e-03 3s 3d 3D2 3p 3d 3F2 11 17 234947.1 323132.6
* 1138.7870 4.04e-01 2.08e+09 1.91e-06 2.17e-06 9.37e-06 3.14e-03 3p 3d 1P1 3p 4p 1S0 32 72 386551.6 474364.3
1188.2810 7.24e-11 6.85e-02 4.33e-02 1.06e-05 5.24e-10 1.69e-11 3s2 1S0 3s 3p 3P2 1 4 0 84155.2
1199.1340 1.07e-04 1.65e+05 7.94e-02 1.12e-01 7.57e-04 2.43e-05 3s2 1S0 3s 3p 3P1 1 3 0 83393.5
* 1200.6429 1.01e+00 9.31e+08 1.46e-06 3.29e-06 1.54e-05 3.80e-03 3p 4p 3D3 3p 5s 3P2 54 108 450934.6 534223.3
1203.3580 4.22e-01 5.74e+08 8.44e-06 1.12e-05 5.24e-05 3.67e-03 3p 3d 3P2 3s 5s 3S1 25 45 345338.2 428439
* 1203.5160 5.51e-01 8.46e+08 2.89e-07 3.91e-07 8.30e-06 2.08e-03 3p 4p 3D2 3p 5s 3P1 53 107 450253.8 533343.7
1208.8070 1.37e-01 1.86e+08 2.72e-06 3.61e-06 1.69e-05 1.18e-03 3p 3d 3P1 3s 5s 3S1 26 45 345712.8 428439
1230.5070 5.19e-01 2.29e+09 2.16e-04 2.16e-04 1.82e-04 4.67e-03 3s 4p 1P1 3s 5s 1S0 24 46 349534.4 430801.7
1260.7670 1.63e-01 2.28e+08 3.20e-06 4.24e-06 1.99e-05 1.39e-03 3s 4p 3P0 3s 5s 3S1 21 45 349122.2 428439
1261.3860 4.30e-01 6.04e+08 8.48e-06 1.12e-05 5.26e-05 3.68e-03 3s 4p 3P1 3s 5s 3S1 22 45 349161.1 428439
* 1264.8940 2.79e+00 1.30e+09 5.20e-07 6.03e-07 2.91e-06 5.79e-03 3p 4d 1F3 3p 5f 1G4 88 159 504590.6 583648.6
1266.4530 5.55e-01 7.78e+08 1.09e-05 1.44e-05 6.74e-05 4.72e-03 3s 4p 3P2 3s 5s 3S1 23 45 349478.3 428439
1268.4880 5.20e-01 5.77e+08 1.91e-04 1.99e-04 3.48e-04 7.16e-03 3s 3d 1D2 3s 4p 1P1 14 24 270700.4 349534.4
* 1275.3020 8.38e-01 3.81e+08 6.88e-08 1.34e-07 1.12e-06 1.78e-03 3p 4d 3D3 3p 5f 3F4 84 145 499215.4 577628.2
* 1276.0081 6.96e-01 4.07e+08 5.37e-08 9.50e-08 9.13e-07 1.48e-03 3p 4d 3D2 3p 5f 3F3 83 140 499038.5 577407.9
1278.8170 1.99e+00 1.15e+09 2.17e-05 2.24e-05 4.47e-05 1.05e-02 3s 4d 1D2 3s 5f 1F3 36 71 397605.2 475802.5
* 1281.7950 1.31e+00 1.06e+09 4.88e-08 9.19e-08 1.55e-06 2.75e-03 3p 4d 3D1 3p 5f 3F2 82 139 498944.1 576959.7
1283.6890 1.43e+00 1.14e+09 5.82e-06 6.92e-06 4.19e-05 7.53e-03 3s 4d 3D1 3s 5f 3F2 33 64 396025.5 473926
1283.9110 2.13e+00 1.21e+09 8.06e-06 9.80e-06 6.20e-05 1.12e-02 3s 4d 3D2 3s 5f 3F3 34 65 396039.5 473926.5
1283.9200 2.66e-01 2.11e+08 1.08e-06 1.28e-06 7.75e-06 1.39e-03 3s 4d 3D2 3s 5f 3F2 34 64 396039.5 473926
1284.2100 3.08e+00 1.36e+09 1.30e-05 1.74e-05 8.96e-05 1.62e-02 3s 4d 3D3 3s 5f 3F4 35 66 396060.6 473929.5
1284.2590 2.66e-01 1.51e+08 1.01e-06 1.22e-06 7.73e-06 1.40e-03 3s 4d 3D3 3s 5f 3F3 35 65 396060.6 473926.5
* 1284.9750 2.04e+00 1.17e+09 1.85e-07 2.29e-07 2.27e-06 4.28e-03 3p 4d 1D2 3p 5f 1F3 81 136 498178.7 576001.2
* 1287.9690 1.30e+00 7.47e+08 1.17e-07 1.71e-07 1.64e-06 2.71e-03 3p 4d 3D2 3p 5f 3G3 83 137 499038.5 576680.1
* 1288.1150 2.00e+00 8.92e+08 1.15e-07 1.76e-07 2.60e-06 4.15e-03 3p 4d 3D3 3p 5f 3G4 84 138 499215.4 576848.2
* 1289.0291 7.81e-01 6.27e+08 9.17e-07 2.06e-06 9.68e-06 2.38e-03 3p 4p 3P2 3p 5s 3P2 57 108 456645.5 534223.3
* 1290.5920 5.68e-01 7.58e+08 1.34e-06 1.40e-06 3.29e-06 1.70e-03 3p 4p 1D2 3p 5s 1P1 59 109 458379.2 535863
* 1303.7280 1.21e+00 6.79e+08 8.76e-08 1.55e-07 1.49e-06 2.41e-03 3p 4d 3F2 3p 5f 3F3 85 140 500704.8 577407.9
* 1305.1899 1.82e+00 7.90e+08 1.39e-07 2.72e-07 2.27e-06 3.60e-03 3p 4d 3F3 3p 5f 3F4 86 145 501011 577628.2
* 1311.6460 4.10e+00 1.45e+09 4.25e-07 7.62e-07 5.79e-06 8.03e-03 3p 4d 3F4 3p 5f 3G5 87 146 501489.7 577729.8
* 1313.3960 5.66e-01 2.43e+08 4.26e-08 8.33e-08 6.93e-07 1.10e-03 3p 4d 3F4 3p 5f 3F4 87 145 501489.7 577628.2
* 1316.2170 9.66e-01 5.31e+08 8.17e-08 1.19e-07 1.14e-06 1.88e-03 3p 4d 3F2 3p 5f 3G3 85 137 500704.8 576680.1
* 1318.6140 1.22e+00 5.20e+08 6.57e-08 1.00e-07 1.48e-06 2.36e-03 3p 4d 3F3 3p 5f 3G4 86 138 501011 576848.2
* 1352.6560 2.22e+00 1.16e+09 1.22e-07 2.18e-07 2.07e-06 3.91e-03 3p 4d 3P2 3p 5f 3D3 89 149 505416 579344.6
* 1353.1270 1.20e+00 8.76e+08 6.87e-08 1.33e-07 1.07e-06 2.10e-03 3p 4d 3P1 3p 5f 3D2 90 152 505731.2 579634.1
* 1368.1630 1.64e+00 1.17e+09 1.25e-07 1.55e-07 8.71e-07 2.68e-03 3p 4d 1P1 3p 5f 1D2 92 158 510422.4 583513.1
1389.2650 1.50e-01 6.92e+07 1.20e-05 1.58e-05 4.34e-05 1.20e-03 3p 3d 3F4 3s 4d 3D3 19 35 324080.1 396060.6
* 1493.6920 2.76e+00 9.15e+08 5.28e-08 7.92e-08 1.42e-06 3.64e-03 3p 4f 1F3 3p 5g 3G4 93 143 510642.8 577591
* 1494.2280 4.50e+00 1.49e+09 7.22e-08 1.09e-07 2.13e-06 5.93e-03 3p 4f 1F3 3p 5g 1G4 93 141 510642.8 577567
1501.7629 3.23e-01 1.91e+08 2.14e-02 2.26e-02 3.03e-02 1.37e-02 3s 3p 1P1 3p2 1D2 5 6 127150.7 193739.1
* 1532.1801 2.91e+00 7.55e+08 1.37e-07 1.76e-07 1.65e-06 3.53e-03 3p 4f 3G4 3p 5g 1H5 95 151 514138.2 579404.7
* 1540.1940 3.88e+00 1.21e+09 8.32e-08 1.29e-07 2.08e-06 4.62e-03 3p 4f 3G3 3p 5g 3H4 94 147 513878.4 578805.3
* 1545.8361 1.23e+00 3.11e+08 3.96e-08 5.71e-08 6.59e-07 1.45e-03 3p 4f 3G4 3p 5g 3H5 95 148 514138.2 578828.1
* 1549.5470 1.26e+01 2.69e+09 3.42e-07 5.98e-07 7.55e-06 1.47e-02 3p 4f 3G5 3p 5g 3H6 98 150 514837.5 579372.5
* 1551.2200 1.10e+00 2.77e+08 4.97e-08 6.39e-08 6.00e-07 1.28e-03 3p 4f 3F4 3p 5g 1H5 99 151 514939.3 579404.7
* 1560.0870 3.56e+00 1.08e+09 7.34e-08 1.14e-07 1.83e-06 4.07e-03 3p 4f 3F3 3p 5g 3H4 97 147 514706.3 578805.3
* 1565.2200 5.36e+00 1.33e+09 1.67e-07 2.41e-07 2.78e-06 6.11e-03 3p 4f 3F4 3p 5g 3H5 99 148 514939.3 578828.1
* 1569.5480 3.76e+00 1.13e+09 6.21e-08 9.30e-08 1.67e-06 4.28e-03 3p 4f 3G3 3p 5g 3G4 94 143 513878.4 577591
1572.2380 9.38e+00 2.26e+09 1.41e-05 2.12e-05 1.33e-04 2.67e-02 3s 4f 3F4 3s 5g 3G5 39 70 410918.1 474521.7
1572.2410 6.74e+00 1.98e+09 9.96e-06 1.30e-05 9.51e-05 1.91e-02 3s 4f 3F3 3s 5g 3G4 38 69 410912.1 474515.6
1572.3840 5.47e+00 2.07e+09 7.65e-06 9.86e-06 7.77e-05 1.55e-02 3s 4f 3F2 3s 5g 3G3 37 68 410909.6 474507.3
1572.3890 4.47e-01 1.31e+08 6.59e-07 8.63e-07 6.29e-06 1.26e-03 3s 4f 3F4 3s 5g 3G4 39 69 410918.1 474515.6
1572.4460 4.76e-01 1.80e+08 6.65e-07 8.57e-07 6.76e-06 1.35e-03 3s 4f 3F3 3s 5g 3G3 38 68 410912.1 474507.3
1573.2000 4.52e-01 1.32e+08 1.89e-06 2.02e-06 6.04e-06 1.27e-03 3s 4f 3F3 3s 5g 1G4 38 67 410912.1 474476.8
* 1575.7061 6.14e+00 1.50e+09 8.41e-08 1.33e-07 2.92e-06 6.92e-03 3p 4f 3G4 3p 5g 3G5 95 144 514138.2 577601.8
* 1584.3690 5.41e+00 2.05e+09 4.60e-08 8.21e-08 2.31e-06 5.99e-03 3p 4f 3F2 3p 5g 3G3 96 142 514456.5 577573.1
* 1590.2120 1.29e+00 3.79e+08 2.05e-08 3.08e-08 5.51e-07 1.42e-03 3p 4f 3F3 3p 5g 3G4 97 143 514706.3 577591
* 1590.7960 7.93e-01 6.97e+08 6.13e-07 7.78e-07 4.11e-06 1.60e-03 3p 4p 1P1 3p 4d 1P1 51 92 447560.8 510422.4
* 1590.8190 2.31e+00 6.74e+08 3.07e-08 4.63e-08 9.07e-07 2.52e-03 3p 4f 3F3 3p 5g 1G4 97 141 514706.3 577567
* 1595.8510 2.67e+00 6.35e+08 3.51e-08 5.55e-08 1.22e-06 2.89e-03 3p 4f 3F4 3p 5g 3G5 99 144 514939.3 577601.8
* 1609.4430 2.22e+00 8.17e+08 2.84e-08 4.38e-08 6.28e-07 2.28e-03 3p 4f 3D2 3p 5g 1F3 101 157 518727.6 580860.9
* 1616.9611 8.03e+00 2.28e+09 7.83e-08 1.37e-07 2.68e-06 8.19e-03 3p 4f 3D3 3p 5g 3F4 100 154 518397.3 580241.7
* 1617.4871 3.87e+00 1.97e+09 4.32e-08 8.53e-08 1.24e-06 3.91e-03 3p 4f 3D1 3p 5g 3F2 102 156 518955.1 580779.4
* 1623.7321 3.39e+00 1.23e+09 4.15e-08 6.68e-08 1.03e-06 3.42e-03 3p 4f 3D2 3p 5g 3F3 101 155 518727.6 580314.1
1731.4850 1.64e-01 7.29e+07 3.79e-06 4.54e-06 4.33e-05 1.34e-03 3s 3d 1D2 3p 3d 1D2 14 20 270700.4 328454.3
1770.1650 6.43e+00 1.31e+09 1.67e-05 1.78e-05 5.33e-05 1.12e-02 3s 4f 1F3 3s 5g 1G4 42 67 417984.9 474476.8
* 1848.9070 3.86e+00 1.08e+09 3.27e-08 5.04e-08 7.22e-07 2.62e-03 3p 4f 1D2 3p 5g 1F3 104 157 526774.9 580860.9
* 1867.7900 2.44e+00 6.67e+08 1.96e-08 3.15e-08 4.84e-07 1.61e-03 3p 4f 1D2 3p 5g 3F3 104 155 526774.9 580314.1
* 1968.3260 2.60e+00 8.96e+08 1.08e-06 1.56e-06 1.27e-05 3.02e-03 3p 4p 3D1 3p 4d 3F2 52 85 449900.2 500704.8
* 1970.1639 3.79e+00 9.30e+08 1.57e-06 2.43e-06 1.84e-05 4.38e-03 3p 4p 3D2 3p 4d 3F3 53 86 450253.8 501011
1971.5160 1.85e+00 3.79e+08 4.62e-05 6.09e-05 1.68e-04 4.63e-03 3p 3d 3P2 3s 4d 3D3 25 35 345338.2 396060.6
* 1975.5861 2.51e+00 8.60e+08 7.54e-07 1.05e-06 9.42e-06 2.96e-03 3p 4p 1P1 3p 4d 1D2 51 81 447560.8 498178.7
* 1978.0400 6.24e+00 1.18e+09 2.95e-06 4.98e-06 3.03e-05 7.08e-03 3p 4p 3D3 3p 4d 3F4 54 87 450934.6 501489.7
1987.0170 5.74e-01 1.63e+08 1.28e-05 1.55e-05 5.19e-05 1.41e-03 3p 3d 3P1 3s 4d 3D2 26 34 345712.8 396039.5
1987.2540 1.32e+00 7.44e+08 2.31e-05 2.38e-05 3.87e-05 2.41e-03 3s 4d 1D2 3s 5p 1P1 36 50 397605.2 447925.9
2022.7560 1.81e+00 5.74e+08 2.36e-05 3.50e-05 8.40e-05 3.11e-03 3s 4d 3D3 3s 5p 3P2 35 49 396060.6 445498.1
2027.9449 9.69e-01 5.12e+08 9.88e-06 1.20e-05 4.48e-05 1.66e-03 3s 4d 3D2 3s 5p 3P1 34 48 396039.5 445350.5
* 2050.4199 1.04e+00 3.30e+08 2.28e-07 3.75e-07 3.06e-06 1.02e-03 3p 4p 3P2 3p 4d 3P2 57 89 456645.5 505416
2080.2649 2.54e+00 8.06e+08 2.41e-04 2.57e-04 3.79e-04 6.57e-03 3s 4p 1P1 3s 4d 1D2 24 36 349534.4 397605.2
* 2089.4839 1.35e+00 6.90e+08 2.82e-07 4.85e-07 3.73e-06 1.26e-03 3p 4p 3S1 3p 4d 3P1 58 90 457872.5 505731.2
* 2095.0740 6.07e+00 8.39e+08 1.12e-07 1.43e-07 1.34e-06 2.86e-03 3p 4f 1G4 3p 5g 1H5 105 151 531673.7 579404.7
* 2103.3369 1.70e+00 5.13e+08 3.45e-07 5.69e-07 4.64e-06 1.55e-03 3p 4p 3S1 3p 4d 3P2 58 89 457872.5 505416
* 2120.6931 3.07e+00 4.15e+08 3.85e-08 5.55e-08 6.41e-07 1.41e-03 3p 4f 1G4 3p 5g 3H5 105 148 531673.7 578828.1
* 2129.0320 2.08e+00 4.37e+08 1.32e-07 2.23e-07 1.76e-06 1.24e-03 3p 4d 3F4 3p 5p 3D3 87 113 501489.7 548459.4
2132.0459 7.48e-01 3.74e+08 1.77e-05 2.11e-05 6.74e-05 1.81e-03 3s 4p 3P0 3s 4d 3D1 21 33 349122.2 396025.5
2133.1790 1.47e+00 4.40e+08 3.23e-05 3.90e-05 1.31e-04 3.55e-03 3s 4p 3P1 3s 4d 3D2 22 34 349161.1 396039.5
2133.8159 4.86e-01 2.43e+08 1.15e-05 1.37e-05 4.38e-05 1.18e-03 3s 4p 3P1 3s 4d 3D1 22 33 349161.1 396025.5
2146.7380 2.03e+00 4.35e+08 4.87e-05 6.42e-05 1.77e-04 4.88e-03 3s 4p 3P2 3s 4d 3D3 23 35 349478.3 396060.6
* 2163.9680 3.22e+00 6.55e+08 1.61e-06 2.04e-06 1.12e-05 2.72e-03 3p 4p 1D2 3p 4d 1F3 59 88 458379.2 504590.6
* 2331.5129 1.47e+00 3.59e+08 1.96e-07 3.33e-07 3.13e-06 1.04e-03 3p 4p 3P1 3p 4d 3D2 56 83 456147.9 499038.5
* 2349.0779 2.59e+00 4.48e+08 3.00e-07 5.39e-07 5.40e-06 1.80e-03 3p 4p 3P2 3p 4d 3D3 57 84 456645.5 499215.4
2639.6931 8.54e-01 1.61e+08 7.53e-06 1.23e-05 5.91e-05 1.60e-03 3s 4s 3S1 3s 4p 3P2 15 23 311595.1 349478.3
2661.9819 6.94e-01 2.17e+08 7.81e-06 9.66e-06 6.76e-05 1.29e-03 3s 4s 3S1 3s 4p 3P1 15 22 311595.1 349161.1
2801.3240 2.55e+00 4.12e+08 3.17e-06 3.62e-06 1.54e-05 1.41e-03 3p 4s 1P1 3p 4p 1D2 44 59 424526 460223.4
2963.5691 8.18e-01 1.63e+08 4.81e-06 7.71e-06 4.00e-05 1.50e-03 3s 4s 3S1 3p 3d 3P2 15 25 311595.1 345338.2

Created by Giulio Del Zanna on Wed Apr 16 17:44:19 2025