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]=6.15, 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)

* 95.0800

7.38e-03

1.36e+09

2.22e-06

1.29e-04

2.55e-04

1.82e-03

3s 3p4

2P3/2

3s 3p3 4s

2D3/2

26

550

501800

1553551

* 95.4490

1.12e-02

4.10e+09

4.24e-05

1.58e-04

4.25e-04

4.75e-03

3s 3p4

2D3/2

3s2 3p2 4p

2P1/2

9

396

335258

1382942

* 95.7050

4.47e-03

8.16e+08

6.39e-06

8.91e-05

5.81e-04

2.25e-03

3s2 3p2 3d

2P3/2

3s2 3p2 4p

2P3/2

11

421

389719

1434596

* 96.1810

1.65e-02

2.97e+09

4.80e-06

2.78e-04

5.50e-04

3.94e-03

3s 3p4

2P1/2

3s 3p3 4s

2D3/2

28

550

513850

1553551

* 96.2410

2.37e-02

4.26e+09

4.03e-04

6.95e-04

1.17e-03

1.00e-02

3s 3p4

2D5/2

3s2 3p2 4p

2P3/2

10

394

341716

1380770

* 96.7560

4.73e-03

5.62e+08

1.93e-05

8.91e-05

1.68e-04

1.89e-03

3s 3p4

2D5/2

3s2 3p2 4p

2D5/2

10

391

341716

1375239

* 96.8650

6.04e-03

2.15e+09

7.94e-06

1.38e-04

5.93e-04

2.80e-03

3s2 3p2 3d

2P1/2

3s2 3p2 4p

2P1/2

12

420

394360

1426728

* 97.2410

3.89e-03

6.87e+08

7.39e-05

1.18e-04

1.71e-04

1.67e-03

3s 3p4

2D3/2

3s2 3p2 4p

2D3/2

9

385

335258

1363629

* 97.6380

2.00e-02

3.50e+09

2.69e-05

3.75e-04

2.44e-03

9.46e-03

3s 3p4

2S1/2

3s2 3p2 4p

2P3/2

13

421

410401

1434596

* 97.8490

1.33e-02

1.54e+09

3.16e-05

1.80e-03

3.12e-03

7.07e-03

3s2 3p2 3d

2P3/2

3s2 3p2 4p

2D5/2

11

410

389719

1411705

* 97.8560

3.03e-03

5.29e+08

5.66e-05

9.07e-05

1.31e-04

1.28e-03

3s 3p4

2D5/2

3s2 3p2 4p

2D3/2

10

385

341716

1363629

* 97.8890

4.19e-03

7.30e+08

8.04e-05

1.13e-04

1.53e-04

1.74e-03

3s 3p4

2D3/2

3s2 3p2 4p

4P3/2

9

374

335258

1356825

* 98.0760

7.13e-03

8.23e+08

3.51e-05

9.19e-05

1.65e-04

2.80e-03

3s 3p4

2D5/2

3s2 3p2 4p

4P5/2

10

382

341716

1361335

* 98.2860

8.30e-03

9.56e+08

7.16e-07

1.41e-04

2.40e-04

1.69e-03

3s2 3p2 3d

2D5/2

3s 3p3 4s

2D5/2

32

555

536939

1554374

* 98.3940

5.86e-03

2.02e+09

7.34e-06

1.28e-04

5.48e-04

2.59e-03

3s 3p4

2S1/2

3s2 3p2 4p

2P1/2

13

420

410401

1426728

* 98.4600

7.82e-03

1.35e+09

1.62e-05

7.55e-04

1.49e-03

4.01e-03

3s2 3p2 3d

2P1/2

3s2 3p2 4p

2D3/2

12

409

394360

1410004

* 99.9540

3.81e-03

1.27e+09

6.70e-05

1.06e-04

1.48e-04

1.65e-03

3s 3p4

2D3/2

3s2 3p2 4p

2S1/2

9

353

335258

1335722

* 100.0260

2.41e-02

2.69e+09

1.98e-06

3.90e-04

6.64e-04

4.68e-03

3s2 3p2 3d

2D5/2

3s 3p3 4s

2D5/2

34

555

554632

1554374

* 100.0360

2.39e-02

4.00e+09

6.21e-06

3.60e-04

7.13e-04

5.10e-03

3s2 3p2 3d

2D3/2

3s 3p3 4s

2D3/2

33

550

553906

1553551

* 100.9030

4.79e-02

7.83e+09

7.07e-04

1.22e-03

2.05e-03

1.76e-02

3s2 3p2 3d

2P3/2

3s2 3p2 4p

2P3/2

11

394

389719

1380770

* 101.1550

1.21e-02

3.95e+09

3.86e-05

1.44e-04

3.86e-04

4.32e-03

3s2 3p2 3d

2P1/2

3s2 3p2 4p

2P1/2

12

396

394360

1382942

* 101.3780

1.25e-02

2.03e+09

1.82e-04

3.14e-04

5.29e-04

4.54e-03

3s2 3p2 3d

2P1/2

3s2 3p2 4p

2P3/2

12

394

394360

1380770

* 102.3730

4.16e-02

6.61e+09

1.00e-05

5.82e-04

1.15e-03

8.23e-03

3s2 3p2 3d

2F5/2

3s 3p3 4s

2D3/2

36

550

576733

1553551

* 102.7530

4.61e-02

4.85e+09

3.47e-06

6.84e-04

1.17e-03

8.22e-03

3s2 3p2 3d

2F7/2

3s 3p3 4s

2D5/2

39

555

581171

1554374

* 102.8230

1.78e-02

5.63e+09

5.41e-05

2.02e-04

5.41e-04

6.06e-03

3s 3p4

2S1/2

3s2 3p2 4p

2P1/2

13

396

410401

1382942

* 102.8320

1.17e-02

1.23e+09

4.56e-07

8.06e-05

1.37e-04

1.21e-03

3s2 3p2 3d

2F7/2

3p3 3d2

4D5/2

39

551

581171

1553628

102.9370

7.00e-02

1.11e+10

3.58e-03

3.52e-03

3.40e-03

1.49e-02

3s2 3p2 3d

4P5/2

3s 3p3 4s

4S3/2

27

467

512508

1483972

* 103.1720

3.84e-03

1.20e+09

2.26e-05

3.51e-05

5.47e-05

1.22e-03

3s2 3p2 3d

2P3/2

3s2 3p2 4p

4P1/2

11

377

389719

1358976

* 103.1860

3.66e-03

5.75e+08

6.56e-06

3.07e-04

6.06e-04

1.63e-03

3s2 3p2 3d

2F5/2

3s2 3p2 4p

2D3/2

18

409

440878

1410004

103.3910

4.67e-02

7.36e+09

2.37e-03

2.33e-03

2.25e-03

9.82e-03

3s2 3p2 3d

4P3/2

3s 3p3 4s

4S3/2

29

467

516772

1483972

103.7120

2.32e-02

3.61e+09

1.16e-03

1.14e-03

1.10e-03

4.80e-03

3s2 3p2 3d

4P1/2

3s 3p3 4s

4S3/2

30

467

519767

1483972

* 104.2810

2.32e-03

2.38e+08

4.58e-06

2.62e-04

4.52e-04

1.03e-03

3s2 3p2 3d

4D5/2

3s2 3p2 4p

2D5/2

22

410

452755

1411705

* 104.4660

2.55e-03

3.91e+08

4.41e-06

2.06e-04

4.07e-04

1.09e-03

3s2 3p2 3d

4D5/2

3s2 3p2 4p

2D3/2

22

409

452755

1410004

* 104.6610

2.85e-02

2.90e+09

1.25e-05

2.06e-04

4.99e-04

8.50e-03

3s2 3p2 3d

2F5/2

3s2 3p2 4p

2F5/2

18

403

440878

1396341

104.7760

2.64e-02

2.01e+09

1.09e-05

2.11e-04

5.45e-04

7.86e-03

3s2 3p2 3d

4D7/2

3s2 3p2 4p

2F7/2

20

407

447070

1401489

* 104.9130

5.26e-03

1.59e+09

7.13e-05

9.32e-05

1.21e-04

1.78e-03

3s2 3p2 3d

2P3/2

3s2 3p2 4p

4D1/2

11

360

389719

1342888

105.2050

5.03e-03

5.06e+08

2.16e-06

3.58e-05

8.65e-05

1.48e-03

3s2 3p2 3d

4D7/2

3s2 3p2 4p

2F5/2

20

403

447070

1397599

* 105.2380

6.91e-03

6.93e+08

1.32e-05

7.55e-04

1.30e-03

2.96e-03

3s2 3p2 3d

2F7/2

3s2 3p2 4p

2D5/2

23

410

461474

1411705

* 105.4270

4.50e-03

1.35e+09

6.03e-05

7.88e-05

1.02e-04

1.50e-03

3s2 3p2 3d

2P1/2

3s2 3p2 4p

4D1/2

12

360

394360

1342888

* 105.7080

5.24e-02

1.56e+10

7.78e-04

1.23e-03

1.71e-03

1.91e-02

3s2 3p2 3d

2P3/2

3s2 3p2 4p

2S1/2

11

353

389719

1335722

105.8380

8.86e-03

8.77e+08

3.73e-06

6.17e-05

1.49e-04

2.54e-03

3s2 3p2 3d

4D5/2

3s2 3p2 4p

2F5/2

22

403

452755

1397599

* 106.0850

2.34e-02

1.74e+09

4.55e-05

4.50e-05

4.48e-05

1.14e-03

3s 3p3 3d

6D5/2

3s 3p3 4p

6P7/2

44

558

614577

1557216

* 106.1640

1.42e-01

1.05e+10

2.74e-04

2.71e-04

2.70e-04

6.85e-03

3s 3p3 3d

6D7/2

3s 3p3 4p

6P7/2

45

558

615273

1557216

* 106.2290

1.07e-02

3.15e+09

1.56e-04

2.47e-04

3.44e-04

3.85e-03

3s2 3p2 3d

2P1/2

3s2 3p2 4p

2S1/2

12

353

394360

1335722

* 106.2750

5.02e-01

3.71e+10

9.68e-04

9.58e-04

9.54e-04

2.42e-02

3s 3p3 3d

6D9/2

3s 3p3 4p

6P7/2

46

558

616260

1557216

106.3810

5.97e-02

4.41e+09

2.35e-05

4.55e-04

1.18e-03

1.70e-02

3s2 3p2 3d

2F7/2

3s2 3p2 4p

2F7/2

23

407

461474

1401489

* 106.4070

5.89e-02

5.78e+09

1.16e-04

1.15e-04

1.13e-04

2.69e-03

3s 3p3 3d

6D3/2

3s 3p3 4p

6P5/2

43

552

614078

1553869

* 106.4630

1.81e-01

1.77e+10

3.54e-04

3.51e-04

3.46e-04

8.25e-03

3s 3p3 3d

6D5/2

3s 3p3 4p

6P5/2

44

552

614577

1553869

* 106.5420

2.59e-01

2.53e+10

5.05e-04

5.01e-04

4.94e-04

1.18e-02

3s 3p3 3d

6D7/2

3s 3p3 4p

6P5/2

45

552

615273

1553869

* 106.5650

1.00e-01

1.47e+10

1.88e-04

1.87e-04

1.85e-04

4.38e-03

3s 3p3 3d

6D1/2

3s 3p3 4p

6P3/2

42

549

613765

1552157

* 106.6010

1.41e-01

2.07e+10

2.65e-04

2.63e-04

2.60e-04

6.17e-03

3s 3p3 3d

6D3/2

3s 3p3 4p

6P3/2

43

549

614078

1552157

* 106.6580

9.50e-02

1.39e+10

1.78e-04

1.76e-04

1.75e-04

4.14e-03

3s 3p3 3d

6D5/2

3s 3p3 4p

6P3/2

44

549

614577

1552157

106.8230

1.57e-02

1.53e+09

6.44e-06

1.07e-04

2.58e-04

4.40e-03

3s2 3p2 3d

2F7/2

3s2 3p2 4p

2F5/2

23

403

461474

1397599

* 107.1010

3.59e-03

5.23e+08

4.45e-05

7.67e-05

1.29e-04

1.11e-03

3s2 3p2 3d

4D3/2

3s2 3p2 4p

2P3/2

21

394

447076

1380770

* 107.2050

8.52e-03

1.24e+09

8.67e-06

1.21e-04

7.88e-04

3.05e-03

3s 3p4

2P3/2

3s2 3p2 4p

2P3/2

26

421

501800

1434596

* 107.5500

7.31e-03

1.05e+09

1.56e-06

2.84e-05

1.95e-04

1.58e-03

3s2 3p2 3d

2D3/2

3s2 3p2 4p

2P3/2

31

447

526127

1455929

107.6190

2.74e-02

1.96e+09

3.03e-04

4.54e-04

6.87e-04

8.23e-03

3s2 3p2 3d

4F7/2

3s2 3p2 4p

4D7/2

16

383

436088

1365290

* 107.7400

3.85e-03

3.69e+08

1.14e-05

5.25e-05

9.94e-05

1.11e-03

3s2 3p2 3d

4D3/2

3s2 3p2 4p

2D5/2

21

391

447076

1375239

* 107.8300

4.77e-02

1.37e+10

9.47e-06

3.70e-04

1.87e-03

1.23e-02

3s2 3p2 3d

2D3/2

3s2 3p2 4p

2P1/2

31

445

526127

1453515

107.9780

4.50e-02

4.25e+09

4.67e-04

6.18e-04

8.61e-04

1.35e-02

3s2 3p2 3d

4F5/2

3s2 3p2 4p

4D5/2

15

370

430743

1356855

* 108.0710

3.63e-03

1.04e+09

5.07e-05

8.03e-05

1.12e-04

1.25e-03

3s 3p4

2S1/2

3s2 3p2 4p

2S1/2

13

353

410401

1335722

* 108.3720

2.69e-02

3.82e+09

3.69e-04

5.91e-04

8.54e-04

8.32e-03

3s2 3p2 3d

2F5/2

3s2 3p2 4p

2D3/2

18

385

440878

1363629

* 108.4030

4.98e-02

4.71e+09

1.44e-04

6.66e-04

1.26e-03

1.41e-02

3s2 3p2 3d

4D5/2

3s2 3p2 4p

2D5/2

22

391

452755

1375239

108.4240

4.23e-02

5.96e+09

5.46e-04

6.69e-04

8.37e-04

1.25e-02

3s2 3p2 3d

4F3/2

3s2 3p2 4p

4D3/2

14

364

427034

1349337

108.4400

4.57e-01

3.24e+10

4.97e-03

7.45e-03

1.13e-02

1.35e-01

3s2 3p2 3d

4F9/2

3s2 3p2 4p

4D7/2

17

383

443121

1365290

108.6050

3.38e-01

3.18e+10

3.47e-03

4.60e-03

6.41e-03

1.01e-01

3s2 3p2 3d

4F7/2

3s2 3p2 4p

4D5/2

16

370

436088

1356855

* 108.6380

3.56e-03

2.52e+08

3.86e-05

5.78e-05

8.75e-05

1.05e-03

3s2 3p2 3d

2F5/2

3s2 3p2 4p

4D7/2

18

383

440878

1361368

108.6400

5.65e-03

8.00e+08

8.08e-04

8.03e-04

7.87e-04

2.01e-03

3s2 3p2 3d

4D5/2

3s2 3p2 4p

4S3/2

22

390

452755

1373225

* 108.6420

3.82e-02

3.59e+09

1.38e-04

3.62e-04

6.50e-04

1.10e-02

3s2 3p2 3d

2F5/2

3s2 3p2 4p

4P5/2

18

382

440878

1361335

* 108.7560

5.09e-03

7.19e+08

6.92e-05

1.11e-04

1.60e-04

1.56e-03

3s2 3p2 3d

4D1/2

3s2 3p2 4p

2D3/2

19

385

444138

1363629

* 108.8150

9.86e-02

1.39e+10

2.04e-05

3.72e-04

2.55e-03

2.06e-02

3s2 3p2 3d

2D5/2

3s2 3p2 4p

2P3/2

32

447

536939

1455929

108.8620

2.27e-01

3.18e+10

2.90e-03

3.55e-03

4.45e-03

6.65e-02

3s2 3p2 3d

4F5/2

3s2 3p2 4p

4D3/2

15

364

430743

1349337

108.9060

6.08e-02

4.26e+09

6.51e-04

9.75e-04

1.48e-03

1.77e-02

3s2 3p2 3d

4D7/2

3s2 3p2 4p

4D7/2

20

383

447070

1365290

* 109.0290

3.30e-03

3.09e+08

5.69e-06

3.25e-04

5.61e-04

1.27e-03

3s2 3p2 3d

2G7/2

3s2 3p2 4p

2D5/2

24

410

494518

1411705

* 109.1040

3.11e-02

4.36e+09

4.18e-04

6.70e-04

9.69e-04

9.43e-03

3s2 3p2 3d

4D3/2

3s2 3p2 4p

2D3/2

21

385

447076

1363629

* 109.1060

2.63e-01

2.46e+10

9.42e-04

2.47e-03

4.44e-03

7.53e-02

3s2 3p2 3d

4D7/2

3s2 3p2 4p

4P5/2

20

382

444791

1361335

* 109.1770

1.44e-01

2.01e+10

1.99e-03

2.79e-03

3.77e-03

4.29e-02

3s2 3p2 3d

2F5/2

3s2 3p2 4p

4P3/2

18

374

440878

1356825

* 109.1880

1.19e-01

3.32e+10

1.43e-03

1.87e-03

2.42e-03

3.57e-02

3s2 3p2 3d

4F3/2

3s2 3p2 4p

4D1/2

14

360

427034

1342888

* 109.3090

5.69e-02

1.59e+10

2.83e-04

4.39e-04

6.84e-04

1.53e-02

3s2 3p2 3d

4D1/2

3s2 3p2 4p

4P1/2

19

377

444138

1358976

* 109.3780

4.56e-03

4.24e+08

1.62e-05

4.25e-05

7.63e-05

1.29e-03

3s2 3p2 3d

4D3/2

3s2 3p2 4p

4P5/2

21

382

447076

1361335

Created by Giulio Del Zanna on Wed Apr 16 17:43:13 2025