Variational calculations of resonant states of H2-
- 14 November 1978
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 11 (21), 3645-3654
- https://doi.org/10.1088/0022-3700/11/21/010
Abstract
Variational calculations of several excited states of H2- are reported. The structure observed in e-H2 scattering around 11.5 eV is attributed to 2 Sigma g+ and 2 Pi u resonances. Further evidence is provided that the predissociation of the 2 Sigma g+ states causes the oscillations in the dissociative attachment cross section observed near 12 eV. The lowest 2 Delta g resonance is found to be near 11.7 eV.Keywords
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