Energy Levels of Neutral Berkelium ( Bk I )
Configuration Term J Level(cm-1) Ref.
5f97s2 6H° 15/2 0.000 BW92b
5f97s2 6H° 13/2 6530.720 BW92b
5f97s2 6H° 11/2 9535.130 BW92b
5f97s2 6H° 9/2 10605.570 BW92b
5f97s2 6H° 7/2 12067.63 BW92b
5f97s2 6F° 11/2 5416.690 BW92b
5f97s2 6F° 9/2 5757.440 BW92b
5f97s2 6F° 7/2 10985.83 BW92b
5f97s2 6F° 5/2 12568.38 BW92b
5f86d7s2 8G 13/2 9141.115 BW92b
5f86d7s2 8G 15/2 10587.345 BW92b
5f86d7s2 8G 7/2 13191.915 BW92b
5f86d7s2 8G 9/2 13439.485 BW92b
5f86d7s2 8G 11/2 13769.315 BW92b
5f86d7s2 8G 5/2 13931.000 BW92b
5f86d7s2 8G 3/2 15626.860 BW92b
5f86d7s2 8G 1/2 16145.840 BW92b
5f86d7s2 8D 11/2 9300.585 BW92b
5f86d7s2 8D 9/2 10735.955 BW92b
5f86d7s2 8D 7/2 14920.166 BW92b
5f9(6H°15/2)7s7p(3P°0) (15/2,0) 15/2 16913.770 BW92b
5f9(6H°15/2)7s7p(3P°1) (15/2,1) 17/2 17665.980 BW92b
5f9(6H°15/2)7s7p(3P°1) (15/2,1) 15/2 19179.210 BW92b
5f9(6H°15/2)7s7p(3P°1) (15/2,1) 13/2 19334.710 BW92b
5f8(7F6)7s27p1/2 (6,1/2)° 11/2 17777.808 BW92b
5f8(7F6)7s27p1/2 (6,1/2)° 13/2 17993.628 BW92b
5f9(6H°15/2)7s7p(3P°2) (15/2,2) 17/2 22382.830 BW92b
5f9(6H°15/2)7s7p(3P°2) (15/2,2) 15/2 22910.225 BW92b
13/2 25493.793 BW92b
15/2 27695.870 BW92b
5f9(6H°13/2)7s7p(3P°2) (13/2,2) 15/2 29038.930 BW92b
5f9(6H°13/2)7s7p(3P°2) (13/2,2) 17/2 29172.103 BW92b
13/2 35814.60 BW92b
Bk II ((15/2,1/2)°8) Limit 49989 KDEE97