Table lookup:

from
to
Energy:
ConfigurationType:
Configuration:
Term:
J value:
ConfigurationType Configuration Term J F Energy (cm -1) Lifetime
(ns)
Source
4f@{4} 4f@{4} 5 I 4 0
4f@{4} 4f@{4} 5 I 5 1490
4f@{4} 4f@{4} 5 I 6 3110
4f@{4} 4f@{4} 5 I 7 4820
4f@{4} 4f@{4} 5 I 8 6580
4f@{4} 4f@{4} 5 F 1 12230
4f@{4} 4f@{4} 5 F 2 12670
4f@{4} 4f@{4} 5 F 3 13520
4f@{4} 4f@{4} 5 S 2 14100
4f@{4} 4f@{4} 5 F 4 14470
4f@{4} 4f@{4} 5 F 5 15800
4f@{3}nd 4f@{3}5d 5 L 6 73759 2.2
4f@{3}nd 4f@{3}5d 5 K 5 73812 2.4
4f@{3}nd 4f@{3}5d 5 K 6 75960 2.4
4f@{3}nd 4f@{3}5d 5 L 7 76081 4.6
4f@{3}nd 4f@{3}5d 5 K 7 78152 2.4
4f@{3}nd 4f@{3}5d 5 L 8 78536 8.5
4f@{3}nd 4f@{3}5d 5 K 8 80377 2.3
4f@{3}nd 4f@{3}5d 5 L 9 81098 9.2
4f@{3}nd 4f@{3}5d 5 K 9 82625 2.1
4f@{3}nd 4f@{3}5d 5 L 10 83751 1