Intermediate energy (e, 2e) processes on C60: A distorted wave Born approximation study
Institut für theoretische Physik, Universität Frankfurt, 60054 Frankfurt, Germany
Corresponding author: a firstname.lastname@example.org
Revised: 27 July 2000
Published online: 15 January 2001
Triple differential cross-sections (TDCS) for (e,2e) processes on C60 have been calculated in the plane wave Born and distorted wave Born approximations using a jellium shell model to describe the target valence states. The peculiarities of these TDCS are demonstrated by comparison with results for atomic hydrogen. Ionisation into a resonant state leads to dramatic modifications of the TDCS. This effect could also be observed in a surface (e,2e) experiment in specular geometry using a thin film of physisorbed C60.
PACS: 34.80.Gs – Molecular excitation and ionization by electron impact
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2001