1 2s2.2p4 3 P 2.0 0.000 0.000 2 2s2.2p4 3 P 0.0 92821.000 93161.432 3 2s2.2p4 3 P 1.0 128290.000 128672.041 4 2s2.2p4 1 D 2.0 212250.000 216237.235 5 2s2.2p4 1 S 0.0 406800.000 408225.263 6 2s.2p5 3 P 2.0 1043150.000 1050729.921 7 2s.2p5 3 P 1.0 1125850.000 1133919.286 8 2s.2p5 3 P 0.0 1192960.000 1201123.771 9 2s.2p5 1 P 1.0 1436400.000 1451591.181 10 2p6 1 S 0.0 2403500.000 2430831.248 11 2s2.2p3(4S).3s 5 S 2.0 -1.000 7994048.820 12 2s2.2p3(4S).3s 3 S 1.0 8035000.000 8048485.883 13 2s2.2p3(2D).3s 3 D 2.0 8146000.000 8168668.301 14 2s2.2p3(2D).3s 3 D 1.0 8146000.000 8174705.541 15 2s2.2p3(2D).3s 3 D 3.0 8191000.000 8219618.321 16 2s2.2p3(2D).3s 1 D 2.0 8212000.000 8241203.041 17 2s2.2p3(2P).3s 3 P 0.0 8295000.000 8305299.028 18 2s2.2p3(2P).3s 3 P 1.0 8313000.000 8314872.828 19 2s2.2p3(2P).3s 3 P 2.0 8405000.000 8404395.602 20 2s2.2p3(2P).3s 1 P 1.0 8422000.000 8421063.682 21 2s2.2p3(4S).3d 5 D 3.0 -1.000 8605063.848 22 2s2.2p3(4S).3d 5 D 2.0 -1.000 8604411.938 23 2s2.2p3(4S).3d 5 D 0.0 -1.000 8604472.834 24 2s2.2p3(4S).3d 5 D 1.0 -1.000 8605704.783 25 2s2.2p3(4S).3d 5 D 4.0 -1.000 8612433.468 26 2s2.2p3(4S).3d 3 D 2.0 -1.000 8654312.473 27 2s2.2p3(4S).3d 3 D 1.0 -1.000 8694316.186 28 2s2.2p3(4S).3d 3 D 3.0 8666000.000 8694850.856 29 2s2.2p3(2D).3d 3 F 2.0 -1.000 8768744.600 30 2s2.2p3(2D).3d 3 F 3.0 -1.000 8782683.850 31 2s2.2p3(2D).3d 1 S 0.0 -1.000 8781607.740 32 2s2.2p3(2D).3d 3 G 3.0 -1.000 8785848.005 33 2s2.2p3(2D).3d 1 G 4.0 -1.000 8789054.060 34 2s2.2p3(2D).3d 3 D 1.0 -1.000 8785178.048 35 2s2.2p3(2D).3d 3 F 4.0 -1.000 8825921.525 36 2s2.2p3(2D).3d 3 G 4.0 -1.000 8839661.425 37 2s2.2p3(2D).3d 3 G 5.0 -1.000 8841600.932 38 2s2.2p3(2D).3d 3 D 2.0 -1.000 8840327.113 39 2s2.2p3(2D).3d 3 P 1.0 -1.000 8845615.464 40 2s2.2p3(2D).3d 3 D 3.0 8835000.000 8870078.201 41 2s2.2p3(2D).3d 3 P 0.0 -1.000 8871160.320 42 2s2.2p3(2D).3d 1 P 1.0 -1.000 8878811.857 43 2s2.2p3(2D).3d 3 P 2.0 8848000.000 8877990.375 44 2s2.2p3(2P).3d 3 F 2.0 -1.000 8890504.001 45 2s2.2p3(2D).3d 3 S 1.0 -1.000 8904306.150 46 2s2.2p3(2D).3d 1 F 3.0 8896000.000 8928362.022 47 2s2.2p3(2P).3d 1 D 2.0 9048000.000 8938085.522 48 2s2.2p3(2P).3d 3 D 3.0 -1.000 8949546.646 49 2s2.2p3(2D).3d 1 D 2.0 -1.000 8965313.052 50 2s2.2p3(2P).3d 3 P 1.0 9000000.000 8988334.890 51 2s2.2p3(2P).3d 3 F 4.0 -1.000 9013829.654 52 2s2.2p3(2P).3d 3 P 0.0 -1.000 9016810.854 53 2s2.2p3(2P).3d 3 P 2.0 8924000.000 9029988.871 54 2s2.2p3(2P).3d 3 D 1.0 -1.000 9033520.816 55 2s2.2p3(2P).3d 3 F 3.0 8895000.000 9055772.906 56 2s2.2p3(2P).3d 1 F 3.0 9048000.000 9077068.032 57 2s2.2p3(2P).3d 3 D 2.0 9034000.000 9080588.417 58 2s2.2p3(2P).3d 1 P 1.0 9090000.000 9148542.783 -1 %filename: ni_21.elvlc %observed energy levels (n=2,3 levels): Shirai,J., Musgrove,A., Wiese,W.L.,2000, J.Phys.Chem.Ref.Data, Monograph 8 %theoretical energy levels (n=2,3 levels): Bhatia, A.K., Landi, E., unpublished SUPERSTRUCTURE calculation %Comment: The SUPERSTRUCTURE calculation included 24 configurations: 2s2.2p4, 2s.2p5, 2p6 2s2.2p3.3l, 2s.2p4.3l, 2p5.3l (l=s,p,d) 2s2.2p3.4l, 2s.2p4.4l, 2p5.4l (l=s,p,d,f) %produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration % % E. Landi - May 2003