Coulomb-distortion effects on spectroscopic strengths from the (e, e'p) reaction
Oct 15, 19903 pages
Published in:
- Phys.Rev.Lett. 65 (1990) 1991-1994
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Abstract: (APS)
Quasielastic (e,e’p) cross sections have been calculated with a full partial-wave expansion of both Coulomb-distorted electron waves and distorted proton waves in the framework of the relativistic σ-ω model. Results are compared with those from currently used nonrelativistic approximations and with data. Spectroscopic factors are derived for the valence-proton knockout of Ca40 and Pb208 and are compared with predictions from recent theoretical approaches.- 25.30.Fj
- 21.10.Jx
- 27.80.+w
- 27.40.+z
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