Neptunium Np II odd

Element References
Discovery    Identification
Configuration Term J E (cm-1) J W
(10-3 cm-1)
NpIIo (80.4) (80.4) 5f5.7s 7H 2 83.490 -1 585
NpIIo (80.4) (80.4) 5f5.7s 7H 3 1 053.100 2 887
NpIIo (unp.2) (unp.2) 5f5.6d 7K 4 9 446.880 0.485 936
NpIIo (unp.2) 6 21 426.740 793
NpIIo (unp.2) 4 21 566.925 1.23 375
NpIIo (unp.2) 5 21 779.610 -178
NpIIo (unp.2) 4 21 922.530 -528
NpIIo (unp.2) 5 22 012.080 110
NpIIo (unp.2) 4 22 107.435 20
NpIIo (unp.2) 5 22 342.800 -962
NpIIo (unp.2) 5 22 784.680 451
NpIIo (unp.2) 6 22 857.705 1 042
NpIIo (unp.2) 4 23 151.515 -1 030
NpIIo (unp.2) 5 23 231.900 1.065 740
NpIIo (unp.2) 3 23 295.500 -871
NpIIo (unp.2) 5 23 323.395 1.000 550
NpIIo (unp.2) 5 23 829.300 1.135 710
NpIIo (unp.2) 4 23 904.935 186
NpIIo (unp.2) 6 23 962.610 1 146
NpIIo (unp.2) (unp.2) 5f4.7s.7p 4 24 030.585 1 687
NpIIo (unp.2) 5 24 415.425 1 870
NpIIo (unp.2) 6 24 684.060 1 843
NpIIo (unp.2) 3 24 702.610 -1 054
NpIIo (unp.2) 4 25 711.135 2 025
NpIIo (unp.2) 5 25 888.800 2 060
NpIIo (unp.2) (unp.2) 5f4.7s.7p 6 26 108.470 697
NpIIo (unp.2) 7 26 182.625 805
NpIIo (unp.2) 5 27 141.920 0.910 810
NpIIo (unp.2) 4 27 197.405 20
NpIIo (unp.2) 6 27 231.715 1 240
NpIIo (unp.2) 4 27 352.375 110
NpIIo (unp.2) 5 27 485.850 1 210
NpIIo (unp.2) 5 27 600.915 1 270
NpIIo (unp.2) 6 27 642.920 2 334
NpIIo (unp.2) 5 27 719.330 1 533
NpIIo (unp.2) 7 28 676.335 735
NpIIo (unp.2) 6 28 950.200 350
NpIIo (unp.2) 5 29 180.295 315
NpIIo (unp.2) 6 29 257.510 1 265
NpIIo (unp.2) 5 29 331.775 470
NpIIo (unp.2) 7 29 611.375 1 656
NpIIo (unp.2) 5 29 992.020 700
NpIIo (unp.2) 6 30 218.090 930
NpIIo (unp.2) 7 31 155.100 1 312
NpIIo (unp.2) 7 31 732.280 1 940
NpIIo (unp.2) 7 34 923.190 1 290