Energy Levels of Singly Ionized Tantalum ( Ta II )
Configuration Term J Level(cm-1) Ref.
5d3(4F)6s 5F 1 0.00 K62a
5d3(4F)6s 5F 2 1031.36 K62a
5d3(4F)6s 5F 3 2642.26 K62a
5d3(4F)6s 5F 4 4415.79 K62a
5d3(4F)6s 5F 5 6186.81 K62a
5d26s2 3F 2 3180.04 K62a
5d26s2 3F 3 6831.31 K62a
5d26s2 3F 4 9746.28 K62a
5d26s2 3P 0 4124.85 K62a
5d26s2 3P 1 5330.77 K62a
5d26s2 3P 2 5657.90 K62a
5d3(4F)6s 3F 2 9690.47 K62a
5d3(4F)6s 3F 3 14581.07 K62a
5d3(4F)6s 3F 4 18493.66 K62a
1° 2 37230.75 K62a
2° 2 38515.55 K62a
3° 3 38962.32 K62a
4° 1 41355.11 K62a
5° 1 45233.91 K62a
6° 2 45446.85 K62a
7° 5 46295.03 K62a
8° 4 47280.89 K62a
9° 1 47595.98 K62a
10° 6 47829.75 K62a
11° 2 49055.18 K62a
12° 3 49646.62 K62a
13° 4 49937.74 K62a
Ta III (4F3/2) Limit