Investigation of complex ionization amplitudes in cadmium by (e,2e) spectroscopy
- 1 November 1994
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 50 (5) , 3878-3885
- https://doi.org/10.1103/physreva.50.3878
Abstract
High-resolution (e,2e) energy spectra are presented which enable the isolation of interference effects between J=0,1,2 multipoles in electron-impact ionization of cadmium. It is found that both resonant and nonresonant processes are important. Relative magnitudes and phases of ionization amplitudes are obtained which disagree with plane-wave Born approximation calculations.Keywords
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