Persistent Lines of Singly Ionized Niobium ( Nb II )
Wavelength Energy Configuration Term J
(Å) Levels (cm-1)
2029.3423 4146.036 4d3(4F)5s 5F 5
53407.279 4d2(3F)5s5p(3P) 5D° 4
return
2033.0102 3542.561 4d3(4F)5s 5F 4
52714.892 4d2(3F)5s5p(3P) 5D° 3
return
2109.4384 4146.036 4d3(4F)5s 5F 5
51537.014 4d2(3F)5s5p(3P) 5F° 5
return
2697.060 1224.823 4d4 5D 4
38291.252 4d3(4F)5p 5D° 4
return
2716.622 1224.823 4d4 5D 4
38024.336 4d3(4F)5p 5F° 5
return
2721.981 801.326 4d4 5D 3
37528.382 4d3(4F)5p 5F° 4
return
2875.390 3029.629 4d3(4F)5s 5F 3
37797.316 4d3(4F)5p 5D° 2
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2883.174 3542.561 4d3(4F)5s 5F 4
38216.387 4d3(4F)5p 5D° 3
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2927.814 4146.036 4d3(4F)5s 5F 5
38291.252 4d3(4F)5p 5D° 4
return
2950.882 4146.036 4d3(4F)5s 5F 5
38024.336 4d3(4F)5p 5F° 5
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3094.176 4146.036 4d3(4F)5s 5F 5
36455.457 4d3(4F)5p 5G° 6
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3130.782 3542.561 4d3(4F)5s 5F 4
35474.197 4d3(4F)5p 5G° 5
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3163.401 3029.629 4d3(4F)5s 5F 3
34632.033 4d3(4F)5p 5G° 4
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3194.975 2629.132 4d3(4F)5s 5F 2
33919.244 4d3(4F)5p 5G° 3
return
3225.467 2356.816 4d3(4F)5s 5F 1
33351.090 4d3(4F)5p 5G° 2
return