Group theoretical selection rules for electron-impact spectroscopy
William A. Goddard III, David L. Huestis, D. C. Cartwright, Sandor Trajmar
1971Chem. Phys. Lett., 11(3), 329-33376cited
Abstract
Simple group theoretical principles are applied to the consideration of electron scattering off atoms and diatomic and polyatomic molecules. For all scattering angles Sg ↔ Su is forbidden for atoms. Fer axial scattering (0° or 180° scattering angle), Σ+ ⇹ Σ- for linear polyatomic molecules and Sg ⇹ Pg ⇹ Dg, etc., for atoms. This approach is also used to estimate relative strengths of electron-impact-induced transitions of diatomic and polyatomic molecules.
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Cite this publication
III, W. A. G., Huestis, D. L., Cartwright, D. C., & Trajmar, S. (1971). Group theoretical selection rules for electron-impact spectroscopy. *Chem. Phys. Lett.*, *11*(3), 329-333. https://doi.org/10.1016/0009-2614(71)80499-2