Promethium (Pm)
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Energy Levels of Singly Ionized Promethium ( Pm II )
Configuration Term J Level(cm-1) Ref.
4f5(6H°)6s 7H° 2 0.00 MZH78
3 446.45 MZH78
4 1133.45 MZH78
5 1983.52 MZH78
6 2950.31 MZH78
7 4000.15 MZH78
8 _
4f5(6H°)6s 5H° 3 1602.97 MZH78
4 2666.76 MZH78
5 3812.31 MZH78
6 5017.77 MZH78
7 _
4f5(6F°)6s 7F° 0 5280.88 MZH78
1 5391.46 MZH78
2 5632.40 MZH78
3 6048.50 MZH78
4 6705.18 MZH78
5 _
6 _
4f5(6H°)5d 7K° 4 5332.36 OHRW95
5 6131.47 OHRW95
6 7040.66 OHRW95
7 8041.72 OHRW95
8 9119.34 OHRW95
9 _
10 _
4f5(6F°)6s 5F° 1 6629.40 MZH78
2 7012.87 MZH78
3 7701.09 MZH78
4 _
5 _
4f5(6H°)6p 7I 3 23261.30 MZH78
4 24157.20 MZH78
5 25015.69 MZH78
6 26027.56 MZH78
7 27110.08 MZH78
3 23761.98 MZH78
3 24466.32 MZH78
3 24527.89 MZH78
5 26132.87 MZH78
6 27379.79 MZH78
7 28516.85 MZH78
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Pm III (6H°5/2) Limit 87900 SR65
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