Rubidium (Rb)
Energy Levels of Neutral Rubidium ( Rb I )
Configuration
Term
J
Level(cm
-1
)
Ref.
5
s
2
S
1/2
0.000
J61b
5
p
2
P°
1/2
12578.950
J61b
3/2
12816.545
J61b
4
d
2
D
5/2
19355.203
J61b
3/2
19355.649
J61b
6
s
2
S
1/2
20132.510
J61b
6
p
2
P°
1/2
23715.081
J61b
3/2
23792.591
J61b
Rb II (
1
S
0
)
Limit
33690.81
J61b