Partial wave expansions of modified one-particle-exchange diagrams

A. Gersten, A. W. Thomas

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Expressions are derived for the partial wave expansion coefficients of the scattering matrix elements corresponding to one-particle-exchange Feynman diagrams which are modified by form factors or by Reggeization. A few examples are presented, including the application to nucleon-nucleon scattering in the cloudy bag model. A value of the bag radius R0.8 fm seems to be consistent with the phase-shift analysis in selected partial waves. NUCLEAR REACTIONS Modified one particle exchange diagrams applied to N-N scattering.

Original languageEnglish
Pages (from-to)1132-1140
Number of pages9
JournalPhysical Review C - Nuclear Physics
Volume26
Issue number3
DOIs
StatePublished - 1 Jan 1982

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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