Atomic transitions Hf ions I II III IV V VI VII

Table lookup:

Wavelength: [Å]
Intensity:
fik:
Aki: [108sec-1]
Excitation cross section:
Serie:
Lower Level:
Upper Level:
Serie Lower Level Upper Level Wavelength[Å] Intensity fik Aki
[108-1]
Excitation cross section
Qmax* 1018, cm2
Source
4f@{14} - 4f@{13}(@{2}F~{5/2})nd 4f@{14} : 1 S 0 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 1 545.41 600
4f@{14} - 4f@{13}(@{2}F~{5/2})nd 4f@{14} : 1 S 0 4f@{13}(@{2}F~{5/2})5d : (5/2,5/2) ° 1 552.35 4
4f@{14} - 4f@{13}(@{2}F~{7/2})nd 4f@{14} : 1 S 0 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 1 600 400
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 760.96 3
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 1 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 768.52 10
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 1 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 1 781.46 8
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 784.82 3
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 786.85 20
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 792.24 1
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 2 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 793.37 50
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 2 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 2 797.02 3
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 799.12 8
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 801.3 3
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 5 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 814.16 10
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2 ° 5 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 816.81 100
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 817.05 50
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 826.69 40
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 829.09 60
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2 ° 5 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 5 830.69 100
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,5/2) ° 0 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 1 831.95 1
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 836.24 3
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 836.74 100
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 846.87 100
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 848.73 10
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 1 849.03 30
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 2 850.11 10
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 1 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 850.8 30
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 856.32 100
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 860.63 50
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,3/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 5 861.8 100
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 863.09 30
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,5/2) ° 1 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 863.99 20
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 1 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 2 865.16 200
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 865.545 30
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 865.68 30
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 6 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 5 867.25 1000
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 871.33 20
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 2 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 873.44 60
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,5/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 875.625 20
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,5/2) ° 5 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 875.88 400
4f@{13}(@{2}F~{7/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})5d : (7/2,5/2) ° 2 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 2 877.87 200
4f@{13}(@{2}F~{5/2})5d - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{5/2})5d : (5/2,3/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 928.01 200
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 5 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 5 1208.88 200
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 4f@{13}(@{2}F~{5/2})6d : (5/2,5/2) ° 5 1233.59 500
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 1 4f@{13}(@{2}F~{5/2})6d : (5/2,3/2) ° 2 1233.995 30
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 2 1236.764 30
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 4f@{13}(@{2}F~{5/2})6d : (5/2,5/2) ° 4 1237.42 300
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 3 1237.64 30
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 4f@{13}(@{2}F~{5/2})6d : (5/2,5/2) ° 2 1238.85 100
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 5 1239.53 300
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 4 1240.496 40
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 4f@{13}(@{2}F~{5/2})6d : (5/2,5/2) ° 3 1240.56 20
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 4f@{13}(@{2}F~{5/2})6d : (5/2,3/2) ° 3 1241.31 10
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 3 1241.6 30
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 4f@{13}(@{2}F~{7/2})6d : (7/2,5/2) ° 4 1244.46 300
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 4f@{13}(@{2}F~{5/2})6d : (5/2,5/2) ° 1 1249.78 10
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 4f@{13}(@{2}F~{7/2})6d : (7/2,3/2) ° 4 1250.41 20
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 4f@{13}(@{2}F~{5/2})6d : (5/2,3/2) ° 3 1252.95 20
4f@{13}(@{2}F~{7/2})6p - 4f@{13}(@{2}F~{7/2})nd 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 5 4f@{13}(@{2}F~{7/2})6d : (7/2,3/2) ° 5 1255.83 50
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 4f@{13}(@{2}F~{5/2})6d : (5/2,3/2) ° 1 1259.25 100
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 4f@{13}(@{2}F~{5/2})6d : (5/2,3/2) ° 3 1263.696 20
4f@{13}(@{2}F~{5/2})6p - 4f@{13}(@{2}F~{5/2})nd 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 4f@{13}(@{2}F~{5/2})6d : (5/2,3/2) ° 4 1265.38 20
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 1396.66 3000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 1400.09 1000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 4 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 1401.71 300
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 1405.77 200
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 4 1407.17 2000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 3 1408.38 2000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 1412.29 1000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 1413.51 1000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 2 1421.96 300
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 1422.53 600
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 1433.43 2000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 4 1437.27 2000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 5 1437.73 4000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 2 1445.4 2000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,3/2) 1 1457.91 1000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 1719.32 1000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 2 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 1729.08 5000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 2 1731.83 10000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,1/2) 4 1733.97 10000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{5/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{5/2})6p : (5/2,1/2) 3 1741.74 3000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 4 4f@{13}(@{2}F~{7/2})6p : (7/2,1/2) 3 1749.11 20000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,1/2) 4 1750.19 20000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 2 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 1760.89 4000
4f@{13}(@{2}F~{7/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{7/2})6s : (7/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,1/2) 3 1765.62 2000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 3 1774.02 1000
4f@{13}(@{2}F~{5/2})6s - 4f@{13}(@{2}F~{7/2})np 4f@{13}(@{2}F~{5/2})6s : (5/2,1/2) ° 3 4f@{13}(@{2}F~{7/2})6p : (7/2,3/2) 2 1792.39 200