Abstract
Angular distributions of photoelectrons from C molecules, oriented parallel to the electric vector of incident light, have been measured. The angular distribution patters at and shape resonances are significantly different from those expected in the virtual molecular orbitals concept. The analyses of the patterns have made it clear that the mixing of outgoing photoelectron partial waves and the interference between them are responsible for the observed patterns, unlike photoionization. Calculations based on a quasiatomic model have reproduced the observed patterns fairly well.
- Received 14 March 1997
DOI:https://doi.org/10.1103/PhysRevLett.78.4910
©1997 American Physical Society