Table 2:
Averaged energy levels of Ar I, II and their statistical weights.
conf.
Energy
3
1
1
0.000
4
s
(m)
4
0
6
93378.7442
4
s
(t)
4
0
6
94575.2127
4
s
4
0
12
93976.9785
4
p
4
1
36
106227.5353
3
d
3
2
60
113606.4010
3
1
6
127586.9944
Conf.: configuration.
Energy: averaged energy in cm
−1
.
All the energies are from the ground level of Ar I.