CHIANTI

An Atomic Database for Spectroscopic Diagnostics of Astrophysical Plasmas.


Ca VIII - 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]=5.75, 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)

302.6950 1.19e-02 2.16e+08 4.98e-05 4.97e-05 5.07e-05 2.15e-03 3s.3p2 2D5/2 3s.3p(1P).3d 2P3/2 7 38 171832 502198
316.9520 1.47e+00 1.62e+10 1.08e-02 7.29e-03 7.34e-03 2.51e-01 3s.3p2 2D3/2 3s.3p(1P).3d 2F5/2 6 36 171576 487081
317.2100 9.71e-02 1.07e+09 7.11e-04 4.81e-04 4.84e-04 1.66e-02 3s.3p2 2D5/2 3s.3p(1P).3d 2F5/2 7 36 171832 487081
318.0970 2.11e+00 1.74e+10 2.79e-03 1.03e-02 1.04e-02 3.69e-01 3s.3p2 2D5/2 3s.3p(1P).3d 2F7/2 7 35 171832 486202
318.7800 3.96e-03 3.25e+07 1.51e-05 2.40e-04 2.43e-04 1.24e-03 3s.3p2 4P5/2 3s.3p(3P).3d 2F7/2 5 32 133764 447460
342.2200 9.48e-03 9.00e+07 3.07e-05 4.66e-05 5.06e-05 1.92e-03 3s.3p2 4P3/2 3s.3p(3P).3d 2D5/2 4 29 131403 423613
345.4430 3.30e-02 4.61e+08 1.96e-04 2.28e-04 2.29e-04 5.30e-03 3s.3p2 2S1/2 3s.3p(1P).3d 2D3/2 8 39 216587 506070
350.1270 2.64e-01 3.59e+09 7.16e-04 7.15e-04 7.30e-04 3.09e-02 3s.3p2 2S1/2 3s.3p(1P).3d 2P3/2 8 38 216587 502198
350.4100 2.23e-01 6.05e+09 5.69e-04 6.17e-04 6.20e-04 2.39e-02 3s.3p2 2S1/2 3s.3p(1P).3d 2P1/2 8 37 216587 501967
352.9860 3.40e-01 4.55e+09 2.90e-04 5.35e-04 5.89e-04 4.64e-02 3s.3p2 4P1/2 3s.3p(3P).3d 4D3/2 3 26 129823 413120
353.6830 5.49e-01 1.46e+10 6.99e-04 8.42e-04 9.04e-04 6.77e-02 3s.3p2 4P1/2 3s.3p(3P).3d 4P1/2 3 25 129823 412562
354.1670 1.53e+00 2.03e+10 1.00e+00 5.71e-01 5.74e-01 5.84e-01 3s2.3p 2P1/2 3s2.3d 2D3/2 1 11 0 282353
354.4920 1.34e+00 1.18e+10 8.91e-04 2.07e-03 2.33e-03 1.91e-01 3s.3p2 4P3/2 3s.3p(3P).3d 4D5/2 4 27 131403 413497
354.9660 1.18e+00 1.56e+10 9.86e-04 1.82e-03 2.00e-03 1.58e-01 3s.3p2 4P3/2 3s.3p(3P).3d 4D3/2 4 26 131403 413120
355.6710 3.70e-01 9.75e+09 4.64e-04 5.58e-04 5.99e-04 4.49e-02 3s.3p2 4P3/2 3s.3p(3P).3d 4P1/2 4 25 131403 412562
355.7060 3.49e-01 9.21e+09 4.10e-04 7.84e-04 8.74e-04 5.58e-02 3s.3p2 4P1/2 3s.3p(3P).3d 4D1/2 3 24 129823 410954
356.9200 9.29e-01 1.21e+10 2.11e-03 2.07e-03 2.26e-03 1.40e-01 3s.3p2 4P1/2 3s.3p(3P).3d 4P3/2 3 23 129823 409998
357.3410 3.81e+00 2.49e+10 2.89e-03 5.72e-03 6.59e-03 5.55e-01 3s.3p2 4P5/2 3s.3p(3P).3d 4D7/2 5 28 133764 413609
357.4840 1.44e+00 1.25e+10 9.33e-04 2.17e-03 2.44e-03 2.00e-01 3s.3p2 4P5/2 3s.3p(3P).3d 4D5/2 5 27 133764 413497
357.7160 2.60e-01 6.77e+09 3.00e-04 5.74e-04 6.40e-04 4.08e-02 3s.3p2 4P3/2 3s.3p(3P).3d 4D1/2 4 24 131403 410954
357.9660 2.99e-01 3.89e+09 2.44e-04 4.51e-04 4.96e-04 3.90e-02 3s.3p2 4P5/2 3s.3p(3P).3d 4D3/2 5 26 133764 413120
359.3670 2.74e+00 2.36e+10 1.06e-01 1.00e+00 1.00e+00 1.00e+00 3s2.3p 2P3/2 3s2.3d 2D5/2 2 12 4307 282574
359.6530 3.27e-01 4.21e+09 2.04e-01 1.16e-01 1.17e-01 1.19e-01 3s2.3p 2P3/2 3s2.3d 2D3/2 2 11 4307 282353
360.2860 1.17e+00 9.98e+09 4.06e-03 3.76e-03 7.09e-03 2.43e-01 3s.3p2 4P3/2 3s.3p(3P).3d 4P5/2 4 22 131403 408960
362.0120 2.98e-01 3.79e+09 6.49e-04 6.35e-04 6.93e-04 4.30e-02 3s.3p2 4P5/2 3s.3p(3P).3d 4P3/2 5 23 133764 409998
362.8080 1.40e+00 8.86e+09 3.61e-03 5.75e-02 5.82e-02 2.98e-01 3s.3p2 2D5/2 3s.3p(3P).3d 2F7/2 7 32 171832 447460
363.3770 5.97e-01 5.02e+09 2.02e-03 1.88e-03 3.54e-03 1.21e-01 3s.3p2 4P5/2 3s.3p(3P).3d 4P5/2 5 22 133764 408960
363.5650 2.01e+00 2.53e+10 1.02e-02 1.19e-02 1.19e-02 2.76e-01 3s.3p2 2P1/2 3s.3p(1P).3d 2D3/2 9 39 231016 506070
366.2130 4.16e+00 3.44e+10 1.23e-02 2.45e-02 2.46e-02 5.63e-01 3s.3p2 2P3/2 3s.3p(1P).3d 2D5/2 10 40 233592 506657
367.0020 7.03e-01 8.70e+09 3.48e-03 4.05e-03 4.07e-03 9.41e-02 3s.3p2 2P3/2 3s.3p(1P).3d 2D3/2 10 39 233592 506070
367.0130 9.59e-01 7.91e+09 6.84e-02 4.00e-02 4.03e-02 2.03e-01 3s.3p2 2D3/2 3s.3p(3P).3d 2F5/2 6 31 171576 444046
367.3580 9.79e-02 8.06e+08 6.96e-03 4.07e-03 4.10e-03 2.06e-02 3s.3p2 2D5/2 3s.3p(3P).3d 2F5/2 7 31 171832 444046
368.7560 4.32e-01 5.30e+09 1.00e-03 1.00e-03 1.02e-03 4.34e-02 3s.3p2 2P1/2 3s.3p(1P).3d 2P3/2 9 38 231016 502198
369.0700 3.08e-01 7.54e+09 6.73e-04 7.31e-04 7.33e-04 2.82e-02 3s.3p2 2P1/2 3s.3p(1P).3d 2P1/2 9 37 231016 501967
372.1550 6.14e-01 1.48e+10 3.92e-04 5.53e-03 5.63e-03 9.47e-02 3s.3p2 2S1/2 3s.3p(3P).3d 2P1/2 8 34 216587 485292
372.2930 7.01e-01 8.43e+09 1.58e-03 1.58e-03 1.61e-03 6.83e-02 3s.3p2 2P3/2 3s.3p(1P).3d 2P3/2 10 38 233592 502198
372.6130 2.04e-01 4.89e+09 4.32e-04 4.69e-04 4.70e-04 1.81e-02 3s.3p2 2P3/2 3s.3p(1P).3d 2P1/2 10 37 233592 501967
374.0900 1.62e+00 1.93e+10 1.85e-02 1.44e-02 1.46e-02 2.44e-01 3s.3p2 2S1/2 3s.3p(3P).3d 2P3/2 8 33 216587 483902
393.2730 4.15e-01 8.95e+09 2.25e-04 3.17e-03 3.22e-03 5.42e-02 3s.3p2 2P1/2 3s.3p(3P).3d 2P1/2 9 34 231016 485292
395.4350 1.08e-01 1.15e+09 1.04e-03 8.12e-04 8.21e-04 1.37e-02 3s.3p2 2P1/2 3s.3p(3P).3d 2P3/2 9 33 231016 483902
396.7670 2.11e-01 1.49e+09 4.39e-04 6.66e-04 7.23e-04 2.75e-02 3s.3p2 2D3/2 3s.3p(3P).3d 2D5/2 6 29 171576 423613
396.7780 1.64e+00 1.74e+10 5.33e-03 5.08e-03 5.23e-03 1.89e-01 3s.3p2 2D3/2 3s.3p(3P).3d 2D3/2 6 30 171576 423606
397.1710 2.50e+00 1.76e+10 5.18e-03 7.86e-03 8.54e-03 3.24e-01 3s.3p2 2D5/2 3s.3p(3P).3d 2D5/2 7 29 171832 423613
397.1820 1.67e-01 1.76e+09 5.41e-04 5.16e-04 5.31e-04 1.92e-02 3s.3p2 2D5/2 3s.3p(3P).3d 2D3/2 7 30 171832 423606
397.2980 1.33e-01 2.81e+09 6.98e-05 9.84e-04 1.00e-03 1.68e-02 3s.3p2 2P3/2 3s.3p(3P).3d 2P1/2 10 34 233592 485292
399.5050 6.62e-01 6.91e+09 6.22e-03 4.85e-03 4.90e-03 8.20e-02 3s.3p2 2P3/2 3s.3p(3P).3d 2P3/2 10 33 233592 483902
403.9330 5.22e-10 2.13e+00 2.11e-04 2.41e-04 9.37e-09 8.71e-11 3s.3p2 4P5/2 3s.3p(3P).3d 4F9/2 5 21 133764 381330
404.9420 1.61e-03 1.09e+07 2.91e-03 2.24e-03 2.45e-03 2.86e-04 3s.3p2 4P3/2 3s.3p(3P).3d 4F5/2 4 19 131403 378352
406.7320 3.50e-03 1.76e+07 4.54e-03 7.20e-03 1.08e-02 5.81e-04 3s.3p2 4P5/2 3s.3p(3P).3d 4F7/2 5 20 133764 379626
408.8510 7.59e-04 5.04e+06 1.33e-03 1.02e-03 1.12e-03 1.31e-04 3s.3p2 4P5/2 3s.3p(3P).3d 4F5/2 5 19 133764 378352
421.7130 1.34e-02 8.38e+07 2.91e-05 2.70e-05 5.08e-05 1.74e-03 3s.3p2 2D5/2 3s.3p(3P).3d 4P5/2 7 22 171832 408960
428.0970 3.98e-01 3.62e+09 8.30e-02 1.90e-01 1.90e-01 9.83e-02 3s2.3p 2P1/2 3s.3p2 2P3/2 1 10 0 233592
432.8700 6.61e-01 1.18e+10 3.98e-01 3.14e-01 3.15e-01 1.59e-01 3s2.3p 2P1/2 3s.3p2 2P1/2 1 9 0 231016
436.1380 1.93e+00 1.69e+10 3.81e-01 8.72e-01 8.72e-01 4.51e-01 3s2.3p 2P3/2 3s.3p2 2P3/2 2 10 4307 233592
441.0940 4.83e-01 8.28e+09 2.75e-01 2.17e-01 2.17e-01 1.10e-01 3s2.3p 2P3/2 3s.3p2 2P1/2 2 9 4307 231016
445.8240 8.77e-02 4.90e+08 1.44e-04 2.87e-04 2.88e-04 6.58e-03 3s2.3d 2D3/2 3s.3p(1P).3d 2D5/2 11 40 282353 506657
446.2630 1.72e+00 9.62e+09 2.83e-03 5.63e-03 5.65e-03 1.29e-01 3s2.3d 2D5/2 3s.3p(1P).3d 2D5/2 12 40 282574 506657
446.9930 1.20e+00 1.00e+10 3.29e-03 3.83e-03 3.85e-03 8.90e-02 3s2.3d 2D3/2 3s.3p(1P).3d 2D3/2 11 39 282353 506070
447.4350 3.79e-02 3.16e+08 1.04e-04 1.20e-04 1.21e-04 2.80e-03 3s2.3d 2D5/2 3s.3p(1P).3d 2D3/2 12 39 282574 506070
454.8660 1.11e-01 8.94e+08 1.37e-04 1.37e-04 1.40e-04 5.93e-03 3s2.3d 2D3/2 3s.3p(1P).3d 2P3/2 11 38 282353 502198
455.3240 1.86e+00 1.49e+10 2.29e-03 2.29e-03 2.34e-03 9.91e-02 3s2.3d 2D5/2 3s.3p(1P).3d 2P3/2 12 38 282574 502198
455.3440 9.75e-01 1.57e+10 1.13e-03 1.23e-03 1.23e-03 4.75e-02 3s2.3d 2D3/2 3s.3p(1P).3d 2P1/2 11 37 282353 501967
461.7080 2.58e-01 4.03e+09 1.71e-01 1.44e-01 1.44e-01 5.36e-02 3s2.3p 2P1/2 3s.3p2 2S1/2 1 8 0 216587
462.5950 4.07e-01 3.17e+09 3.41e-05 4.84e-05 4.98e-05 4.60e-03 3s.3p2 4P1/2 3p3 4S3/2 3 15 129823 345995
466.0010 8.06e-01 6.18e+09 6.61e-05 9.39e-05 9.65e-05 8.92e-03 3s.3p2 4P3/2 3p3 4S3/2 4 15 131403 345995
471.0760 1.89e-01 2.84e+09 1.18e-01 9.93e-02 9.96e-02 3.70e-02 3s2.3p 2P3/2 3s.3p2 2S1/2 2 8 4307 216587
471.1850 1.20e+00 8.98e+09 9.49e-05 1.35e-04 1.38e-04 1.28e-02 3s.3p2 4P5/2 3p3 4S3/2 5 15 133764 345995
477.3320 1.82e-09 5.33e+00 4.46e-04 5.09e-04 1.98e-08 1.84e-10 3s.3p2 2D5/2 3s.3p(3P).3d 4F9/2 7 21 171832 381330
484.2150 1.22e-03 5.78e+06 1.29e-03 9.91e-04 1.08e-03 1.26e-04 3s.3p2 2D5/2 3s.3p(3P).3d 4F5/2 7 19 171832 378352
485.7150 7.24e-03 5.12e+07 2.71e-03 3.02e-03 3.03e-03 8.29e-04 3s.3p2 2D3/2 3s.3p(3P).3d 4F3/2 6 18 171576 377458
486.2350 7.64e-02 5.38e+08 3.05e-04 1.80e-04 1.84e-04 5.61e-03 3s.3p2 2D3/2 3p3 2P3/2 6 17 171576 377238
486.3200 1.57e-02 1.10e+08 5.85e-03 6.51e-03 6.54e-03 1.79e-03 3s.3p2 2D5/2 3s.3p(3P).3d 4F3/2 7 18 171832 377458
486.5380 4.19e-01 5.90e+09 9.99e-04 4.92e-03 4.94e-03 4.27e-02 3s.3p2 2D3/2 3p3 2P1/2 6 16 171576 377110
486.8410 7.10e-01 4.99e+09 2.82e-03 1.67e-03 1.70e-03 5.20e-02 3s.3p2 2D5/2 3p3 2P3/2 7 17 171832 377238
488.4530 2.56e+00 1.19e+10 5.13e-03 3.46e-03 3.49e-03 1.19e-01 3s2.3d 2D3/2 3s.3p(1P).3d 2F5/2 11 36 282353 487081
488.9810 1.57e-01 7.28e+08 3.13e-04 2.12e-04 2.13e-04 7.30e-03 3s2.3d 2D5/2 3s.3p(1P).3d 2F5/2 12 36 282574 487081
491.0920 3.57e+00 1.23e+10 1.29e-03 4.75e-03 4.79e-03 1.70e-01 3s2.3d 2D5/2 3s.3p(1P).3d 2F7/2 12 35 282574 486202
519.2380 5.77e-02 3.57e+08 8.38e-05 7.98e-05 8.21e-05 2.96e-03 3s.3p2 2P1/2 3s.3p(3P).3d 2D3/2 9 30 231016 423606
526.2580 8.88e-02 3.56e+08 7.90e-05 1.20e-04 1.30e-04 4.94e-03 3s.3p2 2P3/2 3s.3p(3P).3d 2D5/2 10 29 233592 423613
582.8320 1.47e-01 7.22e+08 2.89e-01 1.92e-01 1.92e-01 1.75e-02 3s2.3p 2P1/2 3s.3p2 2D3/2 1 6 0 171576
596.9260 2.39e-01 7.45e+08 1.02e-01 3.09e-01 3.09e-01 2.62e-02 3s2.3p 2P3/2 3s.3p2 2D5/2 2 7 4307 171832
597.8390 1.71e-02 7.98e+07 3.11e-02 2.06e-02 2.06e-02 1.89e-03 3s2.3p 2P3/2 3s.3p2 2D3/2 2 6 4307 171576
606.4800 4.09e-01 9.27e+08 2.26e-04 3.60e-03 3.64e-03 1.87e-02 3s2.3d 2D5/2 3s.3p(3P).3d 2F7/2 12 32 282574 447460
607.0580 3.30e-02 9.95e+07 9.00e-04 1.62e-03 1.63e-03 2.12e-03 3s.3p2 2D3/2 3p3 2D5/2 6 14 171576 336305
608.0030 4.18e-01 1.26e+09 1.13e-02 2.04e-02 2.05e-02 2.68e-02 3s.3p2 2D5/2 3p3 2D5/2 7 14 171832 336305
608.7320 2.44e-01 1.10e+09 1.48e-02 1.20e-02 1.21e-02 1.57e-02 3s.3p2 2D3/2 3p3 2D3/2 6 13 171576 335852
609.6820 5.01e-02 2.24e+08 3.02e-03 2.46e-03 2.47e-03 3.21e-03 3s.3p2 2D5/2 3p3 2D3/2 7 13 171832 335852
618.4560 2.60e-01 7.55e+08 3.87e-03 2.26e-03 2.28e-03 1.15e-02 3s2.3d 2D3/2 3s.3p(3P).3d 2F5/2 11 31 282353 444046
619.3020 3.01e-02 8.72e+07 4.47e-04 2.61e-04 2.64e-04 1.32e-03 3s2.3d 2D5/2 3s.3p(3P).3d 2F5/2 12 31 282574 444046
622.4670 1.62e-01 6.97e+08 3.09e-04 1.82e-04 1.86e-04 5.68e-03 3s.3p2 2S1/2 3p3 2P3/2 8 17 216587 377238
622.9640 4.57e-02 3.93e+08 5.19e-05 2.56e-04 2.57e-04 2.22e-03 3s.3p2 2S1/2 3p3 2P1/2 8 16 216587 377110
684.4910 1.41e-01 1.00e+09 1.21e-04 5.93e-04 5.96e-04 5.16e-03 3s.3p2 2P1/2 3p3 2P1/2 9 16 231016 377110
695.0910 8.01e-03 2.76e+07 1.02e-03 1.14e-03 1.15e-03 3.13e-04 3s.3p2 2P3/2 3s.3p(3P).3d 4F3/2 10 18 233592 377458
696.1560 2.82e-01 9.71e+08 3.84e-04 2.27e-04 2.32e-04 7.07e-03 3s.3p2 2P3/2 3p3 2P3/2 10 17 233592 377238
696.7770 4.99e-02 3.42e+08 4.05e-05 1.99e-04 2.00e-04 1.73e-03 3s.3p2 2P3/2 3p3 2P1/2 10 16 233592 377110
707.9500 6.22e-02 2.07e+08 3.56e-05 3.40e-05 3.50e-05 1.26e-03 3s2.3d 2D3/2 3s.3p(3P).3d 2D3/2 11 30 282353 423606
709.0240 9.17e-02 2.03e+08 3.34e-05 5.06e-05 5.50e-05 2.09e-03 3s2.3d 2D5/2 3s.3p(3P).3d 2D5/2 12 29 282574 423613
761.0180 8.56e-06 2.46e+04 1.16e-03 1.30e-03 4.87e-04 5.61e-07 3s2.3p 2P1/2 3s.3p2 4P3/2 1 4 0 131403
770.2800 2.39e-04 1.34e+06 7.59e-03 7.29e-03 5.53e-03 1.57e-05 3s2.3p 2P1/2 3s.3p2 4P1/2 1 3 0 129823
772.4570 6.42e-04 1.20e+06 2.32e-02 3.69e-02 2.32e-02 3.94e-05 3s2.3p 2P3/2 3s.3p2 4P5/2 2 5 4307 133764
786.8070 1.58e-04 4.25e+05 1.93e-02 2.17e-02 8.12e-03 9.37e-06 3s2.3p 2P3/2 3s.3p2 4P3/2 2 4 4307 131403
796.7110 1.44e-04 7.57e+05 4.14e-03 3.98e-03 3.02e-03 8.57e-06 3s2.3p 2P3/2 3s.3p2 4P1/2 2 3 4307 129823
953.8710 1.17e-01 2.14e+08 1.84e-03 1.50e-03 1.51e-03 1.96e-03 3s.3p2 2P1/2 3p3 2D3/2 9 13 231016 335852
973.5870 1.99e-01 2.33e+08 1.31e-03 2.36e-03 2.38e-03 3.10e-03 3s.3p2 2P3/2 3p3 2D5/2 10 14 233592 336305
23218.0176 2.32e-07 7.18e-01 4.38e-02 8.79e-05 8.79e-10 6.45e-13 3s2.3p 2P1/2 3s2.3p 2P3/2 1 2 0 4307

Created by Giulio Del Zanna on Wed Apr 16 17:42:36 2025