Table lookup:

from
to
Energy:
ConfigurationType:
Configuration:
Term:
J value:
ConfigurationType Configuration Term J F Energy (cm -1) Lifetime
(ns)
Source
3s@{2}np 3s@{2}3p 2 P 1/2 0
3s@{2}np 3s@{2}3p 2 P 3/2 112.1
ns 4s 2 S 1/2 25347 6.8
3p@{2} 3p@{2} 4 P 1/2 29020
3p@{2} 3p@{2} 4 P 3/2 29066
3p@{2} 3p@{2} 4 P 5/2 29142
nd 3d 2 D 3/2 32435.4 16.3
nd 3d 2 D 5.2 32436.8
np 4p 2 P 1/2 32949
np 4p 2 P 3/2 32965
ns 5s 2 S 1/2 37689.4 16.8
nd 4d 2 D 3/2 38929 29
nd 4d 2 D 5/2 38933
np 5p 2 P 1/2 40271
np 5p 2 P 3/2 40277
nf 4f 2 F 5/2 41319.3
nf 4f 2 F 7/2 41319.4