Table lookup:

from
to
Energy:
ConfigurationType:
Configuration:
Term:
J value:
ConfigurationType Configuration Term J F Energy (cm -1) Lifetime
(ns)
Source
4s@{2}(@{1}S)np 4s@{2}(@{1}S)4p 2 P o 1/2 0
4s@{2}(@{1}S)np 4s@{2}(@{1}S)4p 2 P o 3/2 4376
4s4p@{2} 4s4p@{2} 4 P 1/2 79395.4
4s4p@{2} 4s4p@{2} 4 P 3/2 80980.3
4s4p@{2} 4s4p@{2} 4 P 5/2 83589.2
4s4p@{2} 4s4p@{2} 2 D 3/2 104211
4s4p@{2} 4s4p@{2} 2 D 5/2 104706
4s4p@{2} 4s4p@{2} 2 S 1/2 128787
4s4p@{2} 4s4p@{2} 2 P 1/2 136134
4s4p@{2} 4s4p@{2} 2 P 3/2 138354
4s@{2}(@{1}S)nd 4s@{2}(@{1}S)4d 2 D 3/2 153217 0.16
4s@{2}(@{1}S)nd 4s@{2}(@{1}S)4d 2 D 5/2 153606
4s@{2}(@{1}S)ns 4s@{2}(@{1}S)5s 2 S 1/2 157241 0.18
4p@{3} 4p@{3} 4 S o 3/2 159449.1
4p@{3} 4p@{3} 2 D o 3/2 189713.4
4s@{2}(@{1}S)np 4s@{2}(@{1}S)5p 2 P o 1/2 189913
4s@{2}(@{1}S)np 4s@{2}(@{1}S)5p 2 P o 3/2 191111
4p@{3} 4p@{3} 2 D o 5/2 196956.5
4p@{3} 4p@{3} 2 P o 3/2 219332.5
4p@{3} 4p@{3} 2 P o 1/2 226537.6
4s@{2}(@{1}S)nf 4s@{2}(@{1}S)4f 2 F o 7/2 229684
4s@{2}(@{1}S)nf 4s@{2}(@{1}S)4f 2 F o 5/2 229714
4s@{2}(@{1}S)nd 4s@{2}(@{1}S)5d 2 D 3/2 237747
4s@{2}(@{1}S)nd 4s@{2}(@{1}S)5d 2 D 5/2 237899
4s@{2}(@{1}S)ns 4s@{2}(@{1}S)6s 2 S 1/2 240745
4s@{2}(@{1}S)ng 4s@{2}(@{1}S)5g 2 G 7/2 275854
4s@{2}(@{1}S)ng 4s@{2}(@{1}S)5g 2 G 9/2 275854
4s@{2}(@{1}S)ns 4s@{2}(@{1}S)7s 2 S 1/2 281833.5