|   | 
Configuration |   |   |   | 
Term |   |   |   | 
J |   |   |   | 
Level(cm-1) |   |   |   | 
Ref. |   |  
  |  
|   |  |   |   | 
  |  |   |   | 
  |  |   |   | 
  |  |   |   | 
  |  |   |  
| 5f97s2 | 6H° | 15/2 |      0.000 | BW92b |  
|   |   | 13/2 |   6530.720 | BW92b |  
|   |   | 11/2 |   9535.130 | BW92b |  
|   |   | 9/2 |  10605.570 | BW92b |  
|   |   | 7/2 |  12067.63 | BW92b |  
|   |   |   |   |   |  
| 5f97s2 | 6F° | 11/2 |   5416.690 | BW92b |  
|   |   | 9/2 |   5757.440 | BW92b |  
|   |   | 7/2 |  10985.83 | BW92b |  
|   |   | 5/2 |  12568.38 | BW92b |  
|   |   |   |   |   |  
| 5f86d7s2 | 8G | 13/2 |   9141.115 | BW92b |  
|   |   | 15/2 |  10587.345 | BW92b |  
|   |   | 7/2 |  13191.915 | BW92b |  
|   |   | 9/2 |  13439.485 | BW92b |  
|   |   | 11/2 |  13769.315 | BW92b |  
|   |   | 5/2 |  13931.000 | BW92b |  
|   |   | 3/2 |  15626.860 | BW92b |  
|   |   | 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 |  
|   |   | 15/2 |  19179.210 | BW92b |  
|   |   | 13/2 |  19334.710 | BW92b |  
|   |   |   |   |   |  
| 5f8(7F6)7s27p1/2 | (6,1/2)° | 11/2 |  17777.808 | BW92b |  
|   |   | 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 |  
|   |   |   |   |   |  
  |