Published September 14, 2005
| Published
Journal Article
Open
Molecular frame photoelectron angular distribution for oxygen 1s photoemission from CO_2 molecules
Abstract
We have measured photoelectron angular distributions in the molecular frame (MF-PADs) for O 1s photoemission from CO2, using photoelectron-O+–CO+ coincidence momentum imaging. Results for the molecular axis at 0, 45 and 90° to the electric vector of the light are reported. The major features of the MF-PADs are fairly well reproduced by calculations employing a relaxed-core Hartree–Fock approach. Weak asymmetric features are seen through a plane perpendicular to the molecular axis and attributed to symmetry lowering by anti-symmetric stretching motion.
Additional Information
©2005 Institute of Physics and IOP Publishing Limited. Received 22 April 2005, in final form 30 June 2005; Published 16 August 2005 The measurements were carried out with approval of the SPring-8 Program Review Committee and supported in part by grants-in-aid for scientific research from the Japan Society for the Promotion of Science. The authors are grateful to the staff of SPring-8 for their help in the course of these studies.Attached Files
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Additional details
- Eprint ID
- 1213
- Resolver ID
- CaltechAUTHORS:SAIjpb05
- Japan Society for the Promotion of Science (JSPS)
- Created
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2006-01-05Created from EPrint's datestamp field
- Updated
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2022-07-12Created from EPrint's last_modified field