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]=7.30, 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)

8.9478

2.58e-02

7.14e+11

1.63e-03

1.63e-03

1.63e-03

2.55e-03

2s2

1S0/2

2p.3s

1P2/2

1

35

0

11176000

9.1050

2.40e-02

6.42e+11

1.62e-03

1.62e-03

1.63e-03

2.32e-02

2s2

1S0/2

2p.3s

3P2/2

1

34

0

10983000

* 9.1175

1.60e-02

4.26e+11

5.60e-06

5.60e-06

2.76e-05

1.59e-03

2s.2p

3P0/2

2p.3p

3P2/2

2

29

379910.56

11347891

* 9.1511

6.68e-02

1.76e+12

2.31e-05

2.31e-05

1.14e-04

6.56e-03

2s.2p

3P2/2

2p.3p

3P2/2

3

29

420184.16

11347891

9.1850

1.75e-02

4.60e+11

3.67e-06

3.67e-06

4.98e-05

2.41e-03

2s.2p

3P2/2

2p.3p

3S2/2

3

30

418721.16

11306000

9.1850

1.96e-02

3.09e+11

3.54e-05

3.54e-05

7.76e-05

2.20e-03

2s.2p

3P2/2

2p.3p

3P4/2

3

32

418721.16

11306000

9.2324

1.49e-01

2.32e+12

3.14e-04

3.14e-04

4.22e-04

6.01e-03

2s.2p

3P4/2

2p.3p

1D4/2

4

33

549501.62

11381000

* 9.2616

1.08e-01

2.77e+12

3.58e-05

3.58e-05

1.76e-04

1.02e-02

2s.2p

3P4/2

2p.3p

3P2/2

4

29

550552.12

11347891

9.2732

1.94e-01

5.01e+12

3.82e-04

3.82e-04

7.40e-04

3.20e-02

2s.2p

3P0/2

2p.3p

3D2/2

2

28

378191.09

11162000

9.2967

2.28e-01

5.85e+12

4.61e-05

4.62e-05

6.26e-04

3.03e-02

2s.2p

3P4/2

2p.3p

3S2/2

4

30

549501.62

11306000

9.2967

4.22e-01

6.50e+12

7.36e-04

7.36e-04

1.61e-03

4.57e-02

2s.2p

3P4/2

2p.3p

3P4/2

4

32

549501.62

11306000

9.2986

1.23e-01

9.45e+12

8.98e-05

8.98e-05

1.05e-04

2.07e-02

2s.2p

3P2/2

2p.3p

3P0/2

3

21

418721.16

11173000

9.3054

6.15e-01

6.75e+12

6.95e-04

6.95e-04

5.30e-03

2.01e-01

2s.2p

3P4/2

2p.3p

3D6/2

4

23

549501.62

11296000

9.3082

7.67e-02

1.96e+12

1.49e-04

1.50e-04

2.89e-04

1.25e-02

2s.2p

3P2/2

2p.3p

3D2/2

3

28

418721.16

11162000

9.3160

4.23e-01

6.49e+12

1.80e-03

1.80e-03

1.86e-03

6.37e-02

2s.2p

3P2/2

2p.3p

3D4/2

3

31

418721.16

11153000

9.3397

4.62e-01

1.18e+13

1.67e-01

1.67e-01

1.67e-01

1.82e-01

2s2

1S0/2

2s.3p

1P2/2

1

15

0

10707000

9.3442

5.28e-02

1.35e+12

1.17e-04

1.17e-04

1.54e-04

6.89e-03

2s.2p

3P0/2

2p.3p

1P2/2

2

27

378191.09

11080000

9.3798

1.15e-01

2.90e+12

2.51e-04

2.51e-04

3.30e-04

1.48e-02

2s.2p

3P2/2

2p.3p

1P2/2

3

27

418721.16

11080000

9.3897

2.32e-01

5.84e+12

8.75e-02

8.75e-02

8.78e-02

2.01e-01

2s2

1S0/2

2s.3p

3P2/2

1

13

0

10650000

9.4234

1.38e-01

1.03e+13

1.89e-04

1.89e-04

2.06e-04

1.68e-03

2s.2p

1P2/2

2p.3p

1S0/2

5

22

848102.38

11460000

9.4941

6.33e-01

9.34e+12

1.23e-03

1.23e-03

1.66e-03

2.36e-02

2s.2p

1P2/2

2p.3p

1D4/2

5

33

848102.38

11381000

* 9.5361

1.64e-01

3.98e+12

5.00e-05

5.01e-05

2.46e-04

1.42e-02

2s.2p

1P2/2

2p.3p

3P2/2

5

29

861437.88

11347891

9.5591

1.58e-02

2.30e+11

3.70e-03

3.70e-03

3.70e-03

3.01e-03

2s.2p

3P2/2

2s.3d

1D4/2

3

20

418721.16

10880000

9.5622

8.48e-02

2.06e+12

1.58e-05

1.58e-05

2.14e-04

1.03e-02

2s.2p

1P2/2

2p.3p

3S2/2

5

30

848102.38

11306000

9.5622

2.39e-01

3.49e+12

3.84e-04

3.84e-04

8.41e-04

2.38e-02

2s.2p

1P2/2

2p.3p

3P4/2

5

32

848102.38

11306000

9.6008

7.93e-01

1.91e+13

7.86e-03

7.86e-03

1.06e-02

2.68e-01

2s.2p

3P0/2

2s.3d

3D2/2

2

17

378191.09

10794000

* 9.6116

7.47e-01

1.77e+13

2.48e-04

2.48e-04

8.71e-04

3.04e-02

2p2

3P2/2

2p.3d

3P2/2

7

37

1158826.1

11562976

* 9.6116

2.16e-01

3.07e+12

2.88e-05

2.89e-05

1.87e-04

8.03e-03

2p2

3P2/2

2p.3d

3P4/2

7

43

1158826.1

11562976

9.6327

1.72e+00

2.47e+13

1.56e-02

1.56e-02

1.88e-02

5.69e-01

2s.2p

3P2/2

2s.3d

3D4/2

3

18

418721.16

10800000

9.6383

5.68e-01

1.36e+13

5.56e-03

5.56e-03

7.53e-03

1.90e-01

2s.2p

3P2/2

2s.3d

3D2/2

3

17

418721.16

10794000

* 9.6625

3.03e-01

7.08e+12

9.87e-05

9.87e-05

3.47e-04

1.21e-02

2p2

3P4/2

2p.3d

3P2/2

8

37

1213694.8

11562976

* 9.6625

9.01e-01

1.26e+13

1.18e-04

1.18e-04

7.65e-04

3.29e-02

2p2

3P4/2

2p.3d

3P4/2

8

43

1213694.8

11562976

9.6801

4.35e-03

6.19e+10

9.85e-04

9.85e-04

9.84e-04

8.00e-04

2s.2p

3P4/2

2s.3d

1D4/2

4

20

549501.62

10880000

9.6926

4.96e-01

5.02e+12

5.83e-05

5.83e-05

9.17e-05

2.08e-03

2p2

3P4/2

2p.3d

1F6/2

8

46

1207803.5

11525000

9.6957

5.37e-02

1.27e+12

9.31e-05

9.31e-05

1.80e-04

7.79e-03

2s.2p

1P2/2

2p.3p

3D2/2

5

28

848102.38

11162000

9.7041

6.08e-02

8.62e+11

2.29e-04

2.29e-04

2.37e-04

8.12e-03

2s.2p

1P2/2

2p.3p

3D4/2

5

31

848102.38

11153000

9.7072

3.27e-01

2.31e+13

8.04e-05

8.04e-05

4.06e-04

1.58e-02

2p2

3P2/2

2p.3d

3P0/2

7

25

1154303.2

11456000

9.7433

3.11e+00

3.12e+13

2.44e-02

2.44e-02

4.44e-02

1.00e+00

2s.2p

3P4/2

2s.3d

3D6/2

4

19

549501.62

10813000

9.7526

9.69e-01

1.36e+13

1.03e-04

1.03e-04

4.00e-04

2.56e-02

2p2

3P2/2

2p.3d

1D4/2

7

42

1154303.2

11408000

9.7556

5.53e-01

7.76e+12

4.85e-03

4.85e-03

5.83e-03

1.77e-01

2s.2p

3P4/2

2s.3d

3D4/2

4

18

549501.62

10800000

9.7583

1.31e+00

3.07e+13

5.32e-03

5.32e-03

5.36e-03

4.91e-02

2p2

3P0/2

2p.3d

3D2/2

6

36

1048303

11296000

9.7614

3.72e-02

8.69e+11

3.52e-04

3.52e-04

4.76e-04

1.20e-02

2s.2p

3P4/2

2s.3d

3D2/2

4

17

549501.62

10794000

9.7734

5.83e-02

1.36e+12

1.13e-04

1.13e-04

1.49e-04

6.68e-03

2s.2p

1P2/2

2p.3p

1P2/2

5

27

848102.38

11080000

9.7760

3.06e+00

3.05e+13

1.74e-04

1.74e-04

2.27e-03

1.04e-01

2p2

3P4/2

2p.3d

3D6/2

8

45

1207803.5

11437000

9.8038

3.24e-01

4.49e+12

3.40e-05

3.40e-05

1.31e-04

8.41e-03

2p2

3P4/2

2p.3d

1D4/2

8

42

1207803.5

11408000

* 9.8282

1.30e-01

2.91e+12

3.98e-05

3.98e-05

1.40e-04

4.89e-03

2p2

1D4/2

2p.3d

3P2/2

9

37

1388177

11562976

* 9.8282

9.74e-01

1.31e+13

1.21e-04

1.21e-04

7.81e-04

3.36e-02

2p2

1D4/2

2p.3d

3P4/2

9

43

1388177

11562976

9.8567

4.83e+00

4.74e+13

5.41e-04

5.42e-04

8.51e-04

1.93e-02

2p2

1D4/2

2p.3d

1F6/2

9

46

1379604

11525000

9.8603

2.49e-01

5.70e+12

9.79e-04

9.79e-04

9.87e-04

9.03e-03

2p2

3P2/2

2p.3d

3D2/2

7

36

1154303.2

11296000

9.8730

1.42e+00

1.94e+13

9.09e-04

9.09e-04

1.63e-03

6.59e-02

2p2

3P2/2

2p.3d

3D4/2

7

41

1154303.2

11283000

* 9.8812

2.72e-02

3.65e+11

9.00e-05

9.00e-05

1.62e-04

9.37e-03

2p2

3P2/2

2p.3d

3F4/2

7

40

1158826.1

11279065

9.8841

6.74e-04

4.61e+10

5.59e-03

5.59e-03

5.58e-03

3.77e-03

2s.2p

3P2/2

2s.3s

1S0/2

3

12

418721.16

10536000

9.9140

2.40e-02

5.44e+11

8.46e-04

8.46e-04

9.01e-04

4.88e-03

2s.2p

3P0/2

2s.3s

3S2/2

2

11

378191.09

10465000

9.9254

1.79e-01

2.44e+12

1.14e-04

1.14e-04

2.04e-04

8.24e-03

2p2

3P4/2

2p.3d

3D4/2

8

41

1207803.5

11283000

* 9.9351

1.89e-01

2.51e+12

6.15e-04

6.15e-04

1.11e-03

6.40e-02

2p2

3P4/2

2p.3d

3F4/2

8

40

1213694.8

11279065

9.9372

1.21e+00

1.17e+13

5.86e-04

5.86e-04

8.83e-04

3.46e-01

2p2

3P4/2

2p.3d

3F6/2

8

44

1207803.5

11271000

9.9430

3.23e-01

3.13e+12

1.76e-05

1.76e-05

2.30e-04

1.05e-02

2p2

1D4/2

2p.3d

3D6/2

9

45

1379604

11437000

9.9540

6.87e-02

1.55e+12

2.39e-03

2.39e-03

2.55e-03

1.38e-02

2s.2p

3P2/2

2s.3s

3S2/2

3

11

418721.16

10465000

9.9682

1.65e+00

2.22e+13

3.43e-01

3.43e-01

3.42e-01

2.78e-01

2s.2p

1P2/2

2s.3d

1D4/2

5

20

848102.38

10880000

9.9717

1.92e-01

2.58e+12

1.92e-05

1.92e-05

7.43e-05

4.76e-03

2p2

1D4/2

2p.3d

1D4/2

9

42

1379604

11408000

10.0244

1.13e-01

1.51e+12

3.46e-05

3.48e-05

1.50e-03

7.06e-02

2p2

3P2/2

2p.3s

3P4/2

7

39

1154303.2

11130000

10.0319

1.28e-02

2.85e+11

5.80e-04

5.80e-04

5.82e-04

9.08e-04

2p2

3P4/2

2p.3s

1P2/2

8

35

1207803.5

11176000

10.0484

1.83e-02

2.42e+11

1.47e-04

1.47e-04

1.77e-04

5.36e-03

2s.2p

1P2/2

2s.3d

3D4/2

5

18

848102.38

10800000

10.0544

1.99e-02

4.38e+11

1.72e-04

1.72e-04

2.33e-04

5.87e-03

2s.2p

1P2/2

2s.3d

3D2/2

5

17

848102.38

10794000

10.0658

5.39e-02

1.19e+12

2.71e-03

2.71e-03

2.72e-03

3.89e-02

2p2

3P0/2

2p.3s

3P2/2

6

34

1048303

10983000

10.0771

1.25e+00

2.74e+13

1.19e-02

1.19e-02

1.20e-02

1.55e-02

2p2

1S0/2

2p.3d

1P2/2

10

38

1611504.6

11535000

10.0784

1.60e-01

2.11e+12

4.80e-05

4.82e-05

2.08e-03

9.78e-02

2p2

3P4/2

2p.3s

3P4/2

8

39

1207803.5

11130000

10.0852

1.12e-01

2.45e+12

3.75e-03

3.75e-03

3.99e-03

2.17e-02

2s.2p

3P4/2

2s.3s

3S2/2

4

11

549501.62

10465000

10.0976

1.09e-01

1.44e+12

6.58e-05

6.58e-05

1.18e-04

4.77e-03

2p2

1D4/2

2p.3d

3D4/2

9

41

1379604

11283000

10.1098

1.44e-02

1.35e+11

6.66e-06

6.66e-06

1.00e-05

3.94e-03

2p2

1D4/2

2p.3d

3F6/2

9

44

1379604

11271000

* 10.1103

5.24e-02

6.67e+11

1.61e-04

1.61e-04

2.90e-04

1.67e-02

2p2

1D4/2

2p.3d

3F4/2

9

40

1388177

11279065

10.1743

2.65e-02

5.73e+11

1.29e-03

1.29e-03

1.30e-03

1.86e-02

2p2

3P2/2

2p.3s

3P2/2

7

34

1154303.2

10983000

10.1951

4.59e-02

2.97e+12

6.25e-04

6.25e-04

1.35e-03

4.44e-02

2p2

3P2/2

2p.3s

3P0/2

7

24

1154303.2

10963000

10.2079

1.24e-01

2.68e+12

5.36e-03

5.36e-03

5.37e-03

8.39e-03

2p2

1D4/2

2p.3s

1P2/2

9

35

1379604

11176000

10.2300

7.29e-02

1.56e+12

3.50e-03

3.50e-03

3.52e-03

5.04e-02

2p2

3P4/2

2p.3s

3P2/2

8

34

1207803.5

10983000

10.2560

5.64e-02

7.21e+11

1.61e-05

1.62e-05

6.98e-04

3.29e-02

2p2

1D4/2

2p.3s

3P4/2

9

39

1379604

11130000

10.3222

2.63e-02

1.65e+12

1.92e-01

1.92e-01

1.92e-01

1.30e-01

2s.2p

1P2/2

2s.3s

1S0/2

5

12

848102.38

10536000

10.4554

4.92e-02

1.01e+12

1.97e-03

1.97e-03

1.98e-03

3.09e-03

2p2

1S0/2

2p.3s

1P2/2

10

35

1611504.6

11176000

* 10.4592

3.88e-03

4.65e+10

3.57e-03

3.57e-03

5.67e-03

1.12e-01

2p2

3P2/2

2s.3p

3P4/2

7

16

1158826.1

10719843

* 10.5159

8.84e-04

5.24e+10

2.45e-03

2.45e-03

3.49e-03

6.19e-02

2p2

3P2/2

2s.3p

3P0/2

7

14

1158826.1

10668222

* 10.5195

4.47e-03

5.28e+10

4.03e-03

4.03e-03

6.40e-03

1.26e-01

2p2

3P4/2

2s.3p

3P4/2

8

16

1213694.8

10719843

10.5272

4.42e-03

8.95e+10

1.13e-03

1.13e-03

1.13e-03

1.23e-03

2p2

3P4/2

2s.3p

1P2/2

8

15

1207803.5

10707000

10.5908

5.14e-03

1.03e+11

1.37e-03

1.37e-03

1.37e-03

3.15e-03

2p2

3P4/2

2s.3p

3P2/2

8

13

1207803.5

10650000

* 10.7162

1.38e-03

1.56e+10

1.17e-03

1.17e-03

1.86e-03

3.66e-02

2p2

1D4/2

2s.3p

3P4/2

9

16

1388177

10719843

10.7211

8.96e-03

1.76e+11

2.18e-03

2.18e-03

2.17e-03

2.36e-03

2p2

1D4/2

2s.3p

1P2/2

9

15

1379604

10707000

104.0712

5.82e-03

7.28e+08

1.28e-04

1.28e-04

4.26e-04

1.40e-02

2s.2p

3P2/2

2p2

1D4/2

3

9

418721.16

1379604

117.9105

1.50e-01

2.48e+10

1.00e+00

1.00e+00

1.00e+00

3.33e-01

2s2

1S0/2

2s.2p

1P2/2

1

5

0

848102.38

120.4673

8.34e-02

7.80e+09

1.18e-03

1.18e-03

3.95e-03

1.30e-01

2s.2p

3P4/2

2p2

1D4/2

4

9

549501.62

1379604

126.7297

8.44e-02

7.09e+09

8.79e-04

8.80e-04

5.76e-03

1.35e-01

2s.2p

3P2/2

2p2

3P4/2

3

8

418721.16

1207803.5

128.8476

6.26e-02

8.43e+09

1.77e-03

1.77e-03

5.82e-03

9.74e-02

2s.2p

3P0/2

2p2

3P2/2

2

7

378191.09

1154303.2

130.9928

1.02e-01

3.96e+10

1.64e-03

1.64e-03

1.67e-03

9.13e-02

2s.2p

1P2/2

2p2

1S0/2

5

10

848102.38

1611504.6

135.9470

4.27e-02

5.17e+09

1.03e-03

1.03e-03

3.39e-03

5.66e-02

2s.2p

3P2/2

2p2

3P2/2

3

7

418721.16

1154303.2

151.9063

1.33e-01

7.79e+09

8.06e-04

8.07e-04

5.28e-03

1.24e-01

2s.2p

3P4/2

2p2

3P4/2

4

8

549501.62

1207803.5

* 154.9778

1.28e-02

4.51e+08

3.61e-06

3.61e-06

3.88e-05

1.41e-03

2s.3d

3D6/2

2p.3d

3F8/2

19

26

10857498

11502753

158.8359

5.22e-02

1.40e+10

7.10e-04

7.10e-04

7.84e-04

4.81e-02

2s.2p

3P2/2

2p2

3P0/2

3

6

418721.16

1048303

165.3438

5.99e-02

4.92e+09

8.05e-04

8.05e-04

2.65e-03

4.43e-02

2s.2p

3P4/2

2p2

3P2/2

4

7

549501.62

1154303.2

188.1465

1.56e-01

5.76e+09

5.60e-04

5.60e-04

1.87e-03

6.15e-02

2s.2p

1P2/2

2p2

1D4/2

5

9

848102.38

1379604

238.8229

2.15e-03

8.43e+07

2.99e-02

2.99e-02

2.83e-02

8.16e-04

2s2

1S0/2

2s.2p

3P2/2

1

3

0

418721.16

278.0091

3.25e-02

5.36e+08

3.03e-05

3.03e-05

1.99e-04

4.65e-03

2s.2p

1P2/2

2p2

3P4/2

5

8

848102.38

1207803.5

764.6416

0.00e+00

2.66e+04

2.34e-03

2.34e-03

2.54e-04

1.22e-07

2s.2p

3P2/2

2s.2p

3P4/2

3

4

418721.16

549501.62

* 774.8889

6.64e-01

2.10e+09

3.37e-06

3.37e-06

3.61e-05

1.32e-03

2p.3p

3D6/2

2p.3d

3F8/2

23

26

11373702

11502753

Created by Giulio Del Zanna on Wed Sep 14 15:47:08 2005