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]=6.10, 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)

* 91.2850

4.89e-03

5.61e+08

5.10e-05

6.09e-05

6.81e-05

1.36e-03

3s 3p5

3P2

3s 3p4 4s

5P3

6

546

283551

1379025

* 210.5700

9.42e-06

2.84e+05

3.97e-06

9.21e-06

4.96e-05

1.36e-02

3s 3p4 3d

5D3

3s2 3p3 4s

5S2

50

248

626696

1101598

* 486.2730

1.40e-05

5.65e+04

5.46e-06

6.02e-05

1.24e-04

2.45e-03

3s2 3p2 3d2

3H4

3s 3p3 3d2

5F3

121

242

870378

1076024

* 348.5160

3.10e-04

1.89e+06

1.94e-06

1.73e-05

5.77e-05

4.54e-03

3s2 3p2 3d2

3F4

3s 3p3 3d2

5D4

120

290

867187

1154118

* 296.3200

1.92e-05

1.12e+05

8.07e-06

8.90e-05

1.83e-04

3.62e-03

3s 3p4 3d

3G5

3s 3p3 3d2

5G6

73

241

738434

1075907

* 537.8690

3.74e-05

2.87e+05

6.46e-07

3.60e-06

2.87e-05

9.38e-03

3s2 3p2 3d2

1D2

3p5 3d

3D1

126

236

885566

1071485

* 279.8780

4.53e-03

5.51e+07

4.49e-06

1.24e-05

2.60e-05

1.00e-03

3s 3p4 3d

3F4

3s 3p3 3d2

5P3

67

235

713781

1071080

* 295.5900

5.90e-04

9.00e+06

1.16e-06

1.03e-05

3.44e-05

2.71e-03

3s 3p4 3d

3D2

3s 3p3 3d2

3P2

90

292

817338

1155644

* 917.7090

3.52e-05

2.15e+04

3.75e-05

4.13e-04

8.49e-04

1.68e-02

3s2 3p2 3d2

3G5

3s 3p3 3d2

5G6

167

241

966940

1075907

* 772.0760

8.44e-06

1.89e+04

1.25e-04

8.75e-04

1.23e-03

3.45e-02

3s2 3p2 3d2

1D2

3p5 3d

3P2

126

195

885566

1015087

* 146.4380

0.00e+00

1.01e+05

1.29e-05

6.43e-05

1.19e-04

7.11e-03

3s2 3p3 3d

5D2

3s 3p3 3d2

5P2

12

228

384746

1067630

* 401.2450

3.76e-06

3.12e+04

6.82e-06

3.40e-05

6.30e-05

3.76e-03

3s2 3p2 3d2

5G3

3s 3p3 3d2

5P2

92

228

818406

1067630

* 147.9170

0.00e+00

1.91e+05

2.53e-04

4.12e-04

6.41e-04

1.74e-02

3s2 3p3 3d

5D1

3s 3p3 3d2

5D3

11

222

384445

1060498

* 340.5280

9.57e-08

7.88e+02

1.76e-05

1.23e-04

1.73e-04

4.87e-03

3s 3p4 3d

3F3

3s 3p3 3d2

7P3

69

196

721474

1015136

* 906.3720

4.50e-05

5.22e+04

4.13e-04

6.73e-04

1.05e-03

2.84e-02

3s2 3p2 3d2

3F3

3s 3p3 3d2

5D3

155

222

950168

1060498

* 198.2250

1.05e-05

3.57e+05

6.05e-06

6.79e-05

1.15e-04

8.64e-03

3s 3p5

1P1

3s2 3p2 3d2

5S2

9

119

361846

866323

* 130.1260

2.17e-04

2.85e+07

1.88e-05

2.95e-05

4.30e-05

1.40e-03

3s 3p5

3P2

3s2 3p2 3d2

3D1

6

218

283551

1052036

* 408.7520

2.67e-05

9.68e+04

3.48e-06

3.84e-05

7.88e-05

1.56e-03

3s2 3p2 3d2

5G6

3s 3p3 3d2

5G5

98

239

829192

1073839

* 182.5100

4.57e-03

1.83e+08

4.46e-06

3.17e-05

7.73e-05

5.88e-03

3s2 3p3 3d

3D2

3s2 3p2 3d2

1D2

33

210

489378

1037293

* 496.7540

2.21e-02

1.19e+08

1.55e-05

7.75e-05

1.44e-04

8.56e-03

3s2 3p2 3d2

5S2

3s 3p3 3d2

5P2

119

228

866323

1067630

* 130.5540

0.00e+00

3.37e+05

2.82e-05

3.18e-04

5.25e-04

5.04e-02

3s2 3p4

1D2

3s2 3p2 3d2

3P1

4

86

37743

803710

* 238.6840

1.62e-04

6.33e+06

1.08e-05

1.22e-04

2.01e-04

1.93e-02

3s2 3p3 3d

5D2

3s2 3p2 3d2

3P1

12

86

384746

803710

* 268.0580

1.56e-02

4.85e+08

6.09e-07

6.75e-06

1.16e-05

1.07e-03

3s2 3p3 3d

3P1

3s2 3p2 3d2

3D1

41

134

541424

914477

92.2840

3.27e-03

8.60e+08

7.69e-05

1.03e-04

1.18e-04

1.03e-03

3s2 3p4

1D2

3s2 3p3 4s

3S1

4

265

37743

1121353

* 239.3520

8.65e-06

2.01e+05

5.54e-05

6.22e-04

1.05e-03

7.91e-02

3s2 3p3 3d

3G3

3s2 3p2 3d2

5S2

22

119

448529

866323

* 328.0570

5.41e-04

4.79e+06

3.73e-06

4.11e-05

8.45e-05

1.67e-03

3s 3p4 3d

3F2

3s 3p3 3d2

5F3

77

242

771199

1076024

* 310.7500

2.49e-04

5.75e+06

5.79e-06

2.38e-05

3.81e-05

1.64e-03

3s2 3p3 3d

1P1

3s2 3p2 3d2

3D1

48

151

623100

944902

* 495.9140

4.26e-08

1.65e+02

5.37e-07

8.17e-06

2.13e-05

1.95e-03

3s 3p4 3d

1F3

3s 3p3 3d2

7F3

82

174

785452

987100

* 149.9810

4.16e-04

1.76e+07

4.86e-05

7.65e-05

1.11e-04

3.63e-03

3s2 3p3 3d

5D3

3s2 3p2 3d2

3D3

13

217

385199

1051952

* 295.6520

1.47e-04

3.74e+06

2.05e-05

2.32e-04

3.82e-04

3.68e-02

3s2 3p3 3d

1D2

3s2 3p2 3d2

3P1

26

86

465474

803710

* 268.5930

2.12e-03

3.92e+07

1.99e-06

2.23e-05

3.78e-05

2.84e-03

3s2 3p3 3d

3P2

3s2 3p2 3d2

5S2

34

119

494013

866323

* 227.8480

8.96e-05

3.84e+06

5.95e-05

2.41e-04

3.72e-04

1.30e-02

3s2 3p3 3d

1S0

3s2 3p2 3d2

5F1

19

113

423127

862016

* 327.0010

1.88e-04

1.68e+06

6.31e-06

2.55e-05

3.94e-05

1.38e-03

3s2 3p3 3d

3D3

3s2 3p2 3d2

5F3

42

112

554320

860129

* 169.7610

0.00e+00

5.16e+04

1.05e-04

7.33e-04

1.03e-03

2.89e-02

3s2 3p3 3d

3F3

3p5 3d

3P2

20

195

426022

1015087

* 881.6480

4.29e-05

5.26e+04

3.05e-05

8.41e-05

1.76e-04

6.81e-03

3s2 3p2 3d2

1F3

3s 3p3 3d2

5P3

163

235

957656

1071080

* 494.2540

1.07e-04

4.16e+05

5.64e-06

4.13e-05

8.60e-05

1.28e-02

3s2 3p3 3d

3F2

3s 3p4 3d

5P3

31

61

485329

687654

* 372.0000

1.63e-03

1.57e+07

1.07e-04

7.82e-04

1.63e-03

2.42e-01

3s2 3p3 3d

3D3

3s 3p4 3d

5P2

16

60

413293

682110

* 224.4430

4.92e-04

1.30e+07

3.54e-04

1.64e-03

6.75e-03

6.27e-01

3s 3p5

1P1

3s 3p4 3d

3P2

9

87

361846

807394

* 245.6650

8.86e-04

8.90e+06

7.36e-06

8.26e-05

1.40e-04

1.05e-02

3s2 3p3 3d

1G4

3s2 3p2 3d2

5F5

25

118

459218

866276

* 102.9850

0.00e+00

4.96e+05

6.11e-04

9.61e-04

1.40e-03

4.55e-02

3s2 3p4

1S0

3s2 3p2 3d2

1D2

5

216

80831

1051842

* 375.8230

1.48e-04

9.98e+05

1.39e-04

5.63e-04

8.68e-04

3.05e-02

3s2 3p3 3d

1F3

3s2 3p2 3d2

5F3

46

112

594046

860129

* 1074.4950

1.73e-05

2.00e+04

1.00e-05

4.99e-05

9.25e-05

5.51e-03

3s2 3p2 3d2

3P2

3s 3p3 3d2

5P2

169

228

974563

1067630

* 305.7900

2.03e-04

2.90e+06

3.91e-06

2.74e-05

3.85e-05

1.08e-03

3s 3p4 3d

5P3

3s 3p3 3d2

7P2

61

194

687654

1014676

* 363.5760

1.54e-06

1.11e+04

1.10e-03

1.80e-03

2.79e-03

7.59e-02

3s 3p4 3d

1F3

3s 3p3 3d2

5D3

82

222

785452

1060498

* 387.7140

6.46e-04

2.87e+07

3.35e-06

3.78e-05

6.24e-05

5.99e-03

3s2 3p3 3d

3P1

3s2 3p2 3d2

3P0

41

85

541424

799346

243.7980

4.82e-07

1.08e+04

9.50e-06

1.44e-05

2.32e-05

3.79e-03

3s2 3p4

3P1

3s2 3p3 3d

3F2

2

18

12667.8

422844

* 496.7510

1.21e-04

6.51e+05

9.21e-06

6.75e-05

1.41e-04

2.09e-02

3s2 3p3 3d

3D1

3s 3p4 3d

5P2

28

60

480802

682110

* 131.7730

1.75e-03

2.23e+08

1.81e-04

2.84e-04

4.13e-04

1.35e-02

3s 3p5

3P1

3s2 3p2 3d2

3D1

7

218

293158

1052036

* 166.1700

0.00e+00

1.10e+05

5.91e-06

4.14e-05

5.82e-05

1.63e-03

3s2 3p3 3d

3D3

3p5 3d

3P2

16

195

413293

1015087

* 157.7460

3.65e-03

1.96e+08

6.73e-06

2.76e-05

4.43e-05

1.91e-03

3s 3p5

3P1

3s2 3p2 3d2

3F2

7

145

293158

927088

* 300.0570

1.98e-04

2.09e+06

2.17e-05

2.44e-04

4.13e-04

3.11e-02

3s2 3p3 3d

3P2

3s 3p4 3d

1F3

38

116

531304

864574

* 620.3740

3.32e-07

8.22e+02

1.84e-06

2.80e-05

7.31e-05

6.68e-03

3s 3p4 3d

3F2

3s 3p3 3d2

7F3

96

174

825907

987100

* 242.3330

2.90e-05

1.10e+06

1.46e-06

1.64e-05

2.71e-05

2.61e-03

3s2 3p3 3d

5D2

3s 3p4 3d

3S1

12

84

384746

797401

* 225.4900

3.29e-04

8.65e+06

2.47e-06

2.77e-05

4.68e-05

3.53e-03

3s2 3p3 3d

3F2

3s2 3p2 3d2

5S2

18

119

422844

866323

263.6390

1.26e-05

4.05e+05

1.45e-04

2.21e-04

3.55e-04

5.80e-02

3s2 3p4

1D2

3s2 3p3 3d

3D1

4

17

37743

417049

* 420.9480

1.87e-04

1.41e+06

1.38e-06

1.51e-05

7.24e-05

1.27e-03

3s2 3p2 3d2

1F3

3s 3p3 3d2

5G2

163

329

957656

1195215

* 461.3610

3.62e-03

2.27e+07

3.38e-04

2.01e-03

4.27e-03

7.84e-02

3s2 3p2 3d2

3F2

3s 3p3 3d2

5F2

111

238

856902

1073652

* 308.6460

1.98e-04

1.98e+06

1.09e-04

1.77e-04

2.76e-04

7.51e-03

3s 3p4 3d

3G4

3s 3p3 3d2

5D3

72

222

736502

1060498

* 313.0890

1.75e-04

2.37e+06

8.69e-06

3.52e-05

5.42e-05

1.90e-03

3s2 3p3 3d

3P2

3s2 3p2 3d2

5D2

38

108

531304

850702

* 96.4040

3.24e-03

4.65e+08

1.57e-05

5.23e-04

1.18e-03

1.70e-03

3s 3p5

3P2

3s2 3p3 4p

1D2

6

484

283551

1320853

* 240.8480

5.01e-03

8.23e+07

1.48e-06

1.67e-05

2.81e-05

2.12e-03

3s2 3p3 3d

3G4

3s2 3p2 3d2

3F3

23

117

450210

865410

Created by Giulio Del Zanna on Wed Apr 16 17:43:02 2025