Lanthanum (La)
Energy Levels of Neutral Lanthanum ( La I )
Configuration Term J Level(cm-1) Ref.
5d6s2 2D 3/2 0.000 MZH78
5/2 1053.164 MZH78
5d2(3F)6s 4F 3/2 2668.188 MZH78
5/2 3010.002 MZH78
7/2 3494.526 MZH78
9/2 4121.572 MZH78
5d2(3F)6s 2F 5/2 7011.909 MZH78
7/2 8052.162 MZH78
5d2(3P)6s 4P 1/2 7231.407 MZH78
3/2 7490.521 MZH78
5/2 7679.939 MZH78
5d2(1D)6s 2D 3/2 8446.044 MZH78
5/2 9183.797 MZH78
5d2(3P)6s 2P 1/2 9044.214 MZH78
3/2 9719.439 MZH78
5d2(1G)6s 2G 9/2 9919.821 MZH78
7/2 9960.904 MZH78
5d3 4F 3/2 12430.609 MZH78
5/2 12787.404 MZH78
7/2 13238.323 MZH78
9/2 13747.276 MZH78
5d6s(3D)6p 4F° 3/2 13260.38 MZH78
5/2 14804.08 MZH78
7/2 15019.51 MZH78
9/2 16243.17 MZH78
5d6s(3D)6p ° 5/2 13631.04 MZH78
5d6s(3D)6p 4D° 1/2 14095.69 MZH78
3/2 14708.92 MZH78
5/2 15503.64 MZH78
7/2 16099.29 MZH78
5d6s(3D)6p ° 3/2 15031.64 MZH78
4f6s2 2F° 5/2 15196.83 MZH78
7/2 16538.39 MZH78
5d6s(3D)6p ° 1/2 15219.89 MZH78
6s2(1S)6p ° 3/2 16280.26 MZH78
5d3 4P 1/2 16617.30 MZH78
3/2 16735.14 MZH78
5/2 17099.38 MZH78
5d2(3F)6p ° 5/2 16856.80 MZH78
5d2(1S)6s 2S 1/2 16991.42 MZH78
5d3 2G 7/2 17023.36 MZH78
9/2 17140.90 MZH78
5d6s(3D)6p 4P° 1/2 17567.49 MZH78
3/2 17797.29 MZH78
5/2 18156.97 MZH78
5d2(3F)6p ° 7/2 17910.17 MZH78
5d2(3F)6p 4G° 5/2 17947.13 MZH78
7/2 18603.92 MZH78
9/2 19129.31 MZH78
11/2 20117.38 MZH78
5d2(3F)6p 2D° 3/2 18172.35 MZH78
5/2 19379.40 MZH78
5d2(3F)6p 4F° 3/2 20082.98 MZH78
5/2 20338.25 MZH78
7/2 20763.21 MZH78
9/2 21384.00 MZH78
5d6s(1D)6p ° 1/2 20197.34 MZH78
5d2(3F)6p 4D° 1/2 22246.64 MZH78
3/2 22439.36 MZH78
5/2 22804.25 MZH78
7/2 23303.26 MZH78
5d6s(3D)6p ° 7/2 23221.10 MZH78
5d6s(3D)6p ° 5/2 23874.95 MZH78
4f5d(1G°)6s ° 7/2 24409.68 MZH78
4f5d(3G°)6s 4G° 5/2 27022.62 MZH78
7/2 27455.31 MZH78
9/2 28089.17 MZH78
11/2 28743.24 MZH78
4f5d(3D°)6s ° 3/2 27968.54 MZH78
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La II (3F2) Limit 44981 MZH78
