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Single Particle Wavefunctions in a Non-Local Potential

  • L. R. B. Elton
  • S. J. Webb
  • R. C. Barrett
Conference paper

Abstract

The analysis of elastic electron scattering cross-sections and of shell separation energies, as obtained from the (p,2p) reaction, in terms of single-particle wavefunctions in lowest order in a potential well was at first (1) carried out in terms of an energy independent local potential. When this work was first reported, at the Paris Conference in 1964, Brueckner (2) pointed out that “there are impeccable theoretical reasons for believing that the potential must depend on the state of the particle”. For that reason, and because it soon became apparent that the shell separation energies could in fact not be fitted by a state-independent potential, sub-sequent analyses (3,4) used an energy dependent local potential. Other work (5,6), which has used an energy independent local poten-tial and been content to fit the separation energy of the least bound proton, cannot fit all the data.

Keywords

Local Potential Elastic Electron Experimental Separation Energy Single Particle Distribution Elastic Electron Scattering 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1970

Authors and Affiliations

  • L. R. B. Elton
    • 1
  • S. J. Webb
    • 1
  • R. C. Barrett
    • 1
  1. 1.Department of PhysicsUniversity of SurreyGuildfordUK

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