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]=7.10, 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)

* 33.3195

5.59e-01

1.12e+12

1.22e-04

1.22e-04

1.62e-04

2.10e-03

2s.3p

3P0/2

2s.4d

3D2/2

14

53

9085799

12087052

33.3452

9.45e-01

1.13e+12

1.74e-04

1.74e-04

2.18e-04

3.48e-03

2s.3p

3P2/2

2s.4d

3D4/2

13

54

9076060

12075000

33.4393

1.13e+00

1.35e+12

1.67e-03

1.67e-03

1.67e-03

4.98e-03

2s.3p

1P2/2

2s.4d

1D4/2

15

56

9107500

12098000

* 33.5595

1.11e+00

1.32e+12

3.10e-06

3.10e-06

1.22e-05

3.34e-03

2p.3p

3P2/2

2p.4d

1D4/2

30

83

9621590

12601381

33.5616

7.55e-01

6.39e+11

1.18e-06

1.18e-06

1.31e-05

2.18e-03

2p.3p

3D6/2

2p.4d

3D6/2

31

84

9623400

12603000

* 33.6229

3.10e+00

2.03e+12

3.23e-05

3.24e-05

2.56e-04

1.04e-02

2p.3p

3D6/2

2p.4d

3F8/2

31

82

9627204

12601371

* 33.6581

6.16e-01

7.22e+11

5.02e-06

5.04e-06

5.86e-05

2.72e-03

2p.3p

1P2/2

2p.4s

3P4/2

27

71

9533211

12504270

* 33.6595

6.32e-01

1.24e+12

3.45e-06

3.45e-06

1.33e-05

1.85e-03

2p.3p

3S2/2

2p.4d

3P2/2

33

87

9646155

12617092

* 33.6596

6.94e-01

8.18e+11

2.22e-06

2.22e-06

1.20e-05

2.01e-03

2p.3p

3S2/2

2p.4d

3D4/2

33

86

9646155

12617081

33.6667

5.14e-01

6.05e+11

1.64e-06

1.64e-06

8.89e-06

1.49e-03

2p.3p

3P4/2

2p.4d

3D4/2

35

86

9643700

12614000

33.6837

2.43e+00

2.04e+12

4.04e-04

4.04e-04

7.28e-04

8.34e-03

2s.3p

3P4/2

2s.4d

3D6/2

16

55

9112000

12080800

33.6985

3.27e-01

3.85e+11

5.86e-05

5.86e-05

7.31e-05

1.17e-03

2s.3p

1P2/2

2s.4d

3D4/2

15

54

9107500

12075000

33.7496

4.29e-01

5.03e+11

7.64e-05

7.64e-05

9.54e-05

1.52e-03

2s.3p

3P4/2

2s.4d

3D4/2

16

54

9112000

12075000

33.7918

1.57e+00

1.31e+12

2.40e-06

2.41e-06

2.67e-05

4.44e-03

2p.3p

3P4/2

2p.4d

3D6/2

35

84

9643700

12603000

33.7918

2.27e+00

1.89e+12

1.37e-05

1.37e-05

1.93e-05

6.68e-03

2p.3p

3D4/2

2p.4d

3F6/2

26

69

9524000

12483300

* 33.8132

8.34e-01

9.72e+11

9.86e-06

9.87e-06

2.84e-05

2.73e-03

2p.3p

1P2/2

2p.4d

3P4/2

27

68

9533211

12490641

* 33.9663

5.45e-01

1.05e+12

2.71e-05

2.71e-05

2.77e-05

1.63e-03

2p.3p

3P0/2

2p.4d

3D2/2

28

70

9556830

12500929

34.2232

2.24e+00

1.83e+12

3.62e-06

3.62e-06

9.77e-06

5.50e-03

2p.3p

1D4/2

2p.4d

1F6/2

37

95

9708000

12630000

* 34.2983

4.64e+00

3.74e+12

2.07e-05

2.07e-05

3.77e-05

2.97e-03

2p.3d

3F4/2

2p.4f

3G6/2

29

72

9590854

12506458

* 34.3447

7.83e+00

4.01e+12

7.49e-06

7.51e-06

9.03e-05

3.69e-03

2p.3d

3F8/2

2p.4f

3G10/2

38

93

9721889

12633552

* 34.4086

3.00e+00

3.37e+12

4.31e-04

4.31e-04

4.78e-04

2.90e-03

2s.3d

3D2/2

2s.4f

3F4/2

17

57

9209350

12115606

34.4116

3.85e-01

4.34e+11

1.15e-06

1.15e-06

6.24e-06

1.04e-03

2p.3p

1D4/2

2p.4d

3D4/2

37

86

9708000

12614000

34.4266

4.26e-02

2.40e+11

1.02e-03

1.02e-03

1.01e-03

8.10e-04

2s.3p

3P2/2

2s.4s

1S0/2

13

48

9076060

11980800

* 34.4570

4.44e+00

3.56e+12

7.04e-04

7.04e-04

7.68e-04

4.40e-03

2s.3d

3D4/2

2s.4f

3F6/2

18

58

9214241

12116413

* 34.5310

6.52e+00

4.04e+12

8.91e-04

8.91e-04

1.08e-03

6.37e-03

2s.3d

3D6/2

2s.4f

3F8/2

19

59

9221969

12117921

* 34.5710

3.60e+00

2.86e+12

2.59e-06

2.60e-06

2.43e-05

2.78e-03

2p.3d

1D4/2

2p.4f

1F6/2

39

89

9732187

12624793

* 34.7587

5.65e+00

3.46e+12

1.62e-05

1.62e-05

2.41e-05

5.29e-03

2p.3d

3F6/2

2p.4f

3G8/2

32

76

9634104

12511089

34.8033

8.11e-02

4.46e+11

1.88e-03

1.88e-03

1.87e-03

1.49e-03

2s.3p

1P2/2

2s.4s

1S0/2

15

48

9107500

11980800

* 34.8478

4.70e+00

2.87e+12

2.59e-06

2.61e-06

4.91e-05

4.01e-03

2p.3d

3D6/2

2p.4f

3F8/2

40

90

9757889

12627518

* 34.8974

5.72e-01

6.26e+11

3.11e-05

3.11e-05

3.46e-05

1.23e-03

2p.3d

3P4/2

2p.4f

3D4/2

41

98

9777147

12642692

* 34.9178

4.57e+00

3.56e+12

2.63e-05

2.63e-05

4.53e-05

4.33e-03

2p.3d

3D4/2

2p.4f

3D6/2

34

74

9646734

12510611

* 35.0272

3.33e+00

2.58e+12

4.69e-06

4.70e-06

2.89e-05

2.79e-03

2p.3d

3P4/2

2p.4f

3F6/2

41

92

9777147

12632075

* 35.0427

1.74e+00

1.88e+12

1.97e-05

1.97e-05

3.45e-05

1.94e-03

2p.3d

3P2/2

2p.4f

1D4/2

42

91

9777827

12631491

* 35.0703

2.00e-01

3.60e+11

7.75e-06

7.75e-06

9.56e-06

1.27e-03

2p.3p

3D4/2

2p.4s

3P2/2

26

62

9532026

12383443

* 35.1733

2.98e+00

3.19e+12

3.29e-05

3.29e-05

3.67e-05

2.94e-03

2p.3d

3D2/2

2p.4f

3F4/2

36

73

9666720

12509793

* 35.2503

5.05e+00

3.87e+12

3.53e-03

3.53e-03

3.54e-03

6.90e-03

2s.3d

1D4/2

2s.4f

1F6/2

20

60

9286135

12122994

* 35.3656

1.09e-01

1.17e+11

1.08e-04

1.08e-04

1.67e-04

1.71e-03

2s.3d

3D6/2

2s.4p

3P4/2

19

51

9221969

12049581

* 35.7391

2.10e-01

3.64e+11

6.48e-06

6.48e-06

8.52e-06

1.04e-03

2p.3p

1D4/2

2p.4s

1P2/2

37

75

9712806

12510866

* 35.7731

5.59e+00

3.25e+12

9.53e-06

9.54e-06

2.86e-05

5.29e-03

2p.3d

1F6/2

2p.4f

1G8/2

45

94

9840612

12636011

* 35.8108

2.52e+00

2.62e+12

1.27e-04

1.27e-04

1.41e-04

5.00e-03

2p.3d

1P2/2

2p.4f

3D4/2

46

98

9850236

12642692

121.2013

5.30e-03

4.81e+08

3.08e-04

3.08e-04

8.74e-04

8.58e-03

2s.2p

3P2/2

2p2

1D4/2

3

9

379125

1204200

132.9065

1.54e-01

1.94e+10

1.00e+00

1.00e+00

1.00e+00

2.31e-01

2s2

1S0/2

2s.2p

1P2/2

1

5

0

752410

136.5317

6.82e-02

4.88e+09

2.77e-03

2.77e-03

7.87e-03

7.72e-02

2s.2p

3P4/2

2p2

1D4/2

4

9

471768

1204200

144.3890

8.26e-02

5.29e+09

1.89e-03

1.89e-03

1.31e-02

8.65e-02

2s.2p

3P2/2

2p2

3P4/2

3

8

379125

1071700

147.2540

6.33e-02

6.49e+09

3.67e-03

3.67e-03

1.21e-02

6.42e-02

2s.2p

3P0/2

2p2

3P2/2

2

7

348100

1027200

149.2117

1.04e-01

3.11e+10

3.39e-03

3.39e-03

3.65e-03

7.57e-02

2s.2p

1P2/2

2p2

1S0/2

5

10

752410

1422600

154.3034

4.41e-02

4.11e+09

2.22e-03

2.22e-03

7.33e-03

3.88e-02

2s.2p

3P2/2

2p2

3P2/2

3

7

379125

1027200

166.6859

1.53e-01

7.35e+09

2.27e-03

2.28e-03

1.58e-02

1.04e-01

2s.2p

3P4/2

2p2

3P4/2

4

8

471768

1071700

173.3181

5.48e-02

1.22e+10

1.46e-03

1.46e-03

1.82e-03

3.57e-02

2s.2p

3P2/2

2p2

3P0/2

3

6

379125

956100

180.0404

6.41e-02

4.39e+09

2.03e-03

2.03e-03

6.71e-03

3.55e-02

2s.2p

3P4/2

2p2

3P2/2

4

7

471768

1027200

196.6185

1.17e-01

2.25e+09

3.65e-05

3.65e-05

9.82e-05

2.37e-03

2s.3d

3D6/2

2p.3d

3F8/2

19

38

9211300

9719900

221.3422

1.63e-01

4.43e+09

1.55e-03

1.55e-03

4.41e-03

4.32e-02

2s.2p

1P2/2

2p2

1D4/2

5

9

752410

1204200

263.7657

1.60e-03

5.12e+07

4.57e-02

4.57e-02

4.13e-02

4.24e-04

2s2

1S0/2

2s.2p

3P2/2

1

3

0

379125

313.1955

2.79e-02

3.79e+08

6.24e-05

6.25e-05

4.34e-04

2.86e-03

2s.2p

1P2/2

2p2

3P4/2

5

8

752410

1071700

1079.4143

0.00e+00

1.04e+04

4.73e-03

4.73e-03

1.48e-04

3.15e-08

2s.2p

3P2/2

2s.2p

3P4/2

3

4

379125

471768

Created by Giulio Del Zanna on Fri Sep 4 09:45:41 2009