Some Triplet States of the Hydrogen Molecule
- 1 August 1965
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 43 (3), 834-839
- https://doi.org/10.1063/1.1696854
Abstract
The potential curves for the 2s, 3s, 3d 3Σ g + states of H2 have been computed in the Born—Oppenheimer approximation. Some points on the potential curves for the 3d 3Δ g , 3d 1Δ, 3s 1Σ g +, and 3d 1Σ g + states were also obtained. Vibrational levels have been computed in various approximations. Lambda doubling in the 3s, 3d triplet ΣΠΔ complex is discussed. This doubling is complicated by the near degeneracy of the 3s 3Σ g + and 3d 3Σ g + states at the equilibrium nuclear separation.Keywords
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