Ab initio calculation of the cross sections for electron impact vibrational excitation of CO via the (2)Pi shape resonance

作者：Falcetta Michael F^*; Fair Mark C; Tharnish Emily M; Williams Lorna M; Hayes Nathan J; Jordan Kenneth D

来源：Journal of Chemical Physics, 2016, 144(10): 104303.

DOI：10.1063/1.4943132

The stabilization method is used to calculate the complex potential energy curve of the (2)Pi state of CO- as a function of bond length, with the refinement that separate potentials are determined for p-wave and d-wave attachment and detachment of the excess electron. Using the resulting complex potentials, absolute vibrational excitation cross sections are calculated as a function of electron energy and scattering angle. The calculated cross sections agree well with experiment.

• 出版日期2016-3-14