Abstract
Continuum electrons are produced in a specific l state with high-energy resolution using shake-off photoionization. This process is well characterized, so that the photoionization signal is an accurate measurement of the difference between the continuum electrons wave-function phase and that produced by a hydrogenic interaction. Measurements are reported showing the phase of a Ba++e- in a d wave, in cases where it is well behaved, and in cases where doubly excited resonances produce rapid phase variations.
Recommended Citation
J. G. Story and W. E. Cooke, "Shake-Off Measurements of Electron-Ion-Scattering Phase Shifts," Physical Review A, vol. 39, no. 9, pp. 4610 - 4614, American Physical Society (APS), May 1989.
The definitive version is available at https://doi.org/10.1103/PhysRevA.39.4610
Department(s)
Physics
International Standard Serial Number (ISSN)
1050-2947
Document Type
Article - Journal
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 1989 American Physical Society (APS), All rights reserved.
Publication Date
01 May 1989
