Relativistic effects on interchannel coupling in atomic photoionization: The photoelectron angular distribution of Xe 5s
Journal Article
·
· Physical Review A
Measurements of the photoelectron angular-distribution asymmetry parameter {beta} for Xe 5s photoionization have been performed in the 80--200 eV photon-energy region. The results show a substantial deviation from the nonrelativistic value of {beta}=2 and provide a clear signature of significant relativistic effects in interchannel coupling.
- Sponsoring Organization:
- (US)
- OSTI ID:
- 40276958
- Journal Information:
- Physical Review A, Journal Name: Physical Review A Journal Issue: 2 Vol. 64; ISSN 1050-2947
- Publisher:
- The American Physical Society
- Country of Publication:
- United States
- Language:
- English
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