Abstract
The photoelectron angular distributions from autoionizing and Rydberg states of NO are presented. A striking dependence of the angular distribution on the rotational level in the excited Rydberg complex is observed: The sign of the asymmetry parameter alternates for consecutive rotational levels. A multichannel quantum defect calculation shows qualitative agreement with the experimental results and indicates the role of predissociation in the decay of these Rydberg states.
- Received 17 October 1994
DOI:https://doi.org/10.1103/PhysRevLett.74.3584
©1995 American Physical Society