Complete Solution of Electronic Excitation and Ionization in Electron-Hydrogen Molecule Scattering.

Phys Rev Lett

Curtin Institute for Computation and Department of Physics, Astronomy and Medical Radiation Sciences, Curtin University, Perth, Western Australia 6102, Australia.

Published: June 2016

The convergent close-coupling method has been used to solve the electron-hydrogen molecule scattering problem in the fixed-nuclei approximation. Excellent agreement with experiment is found for the grand total, elastic, electronic-excitation, and total ionization cross sections from the very low to the very high energies. This shows that for the electronic degrees of freedom the method provides a complete treatment of electron scattering on molecules as it does for atoms.

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http://dx.doi.org/10.1103/PhysRevLett.116.233201DOI Listing

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