1993/09/15 by Taco Nieuwenhuis, Nieuwenhuis, Taco, J. A. Tjon +3
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Quantum Chromodynamics and Particle Interactions #Quantum and Classical Electrodynamics #Relativity and Gravitational Theory #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/9309267
4 pages LaTeX and 2 uuencoded figures in PostScript; requires epsf.sty. Contributed talk at `Few Body XIV', August 23-27 1993, Amsterdam, Netherlands. Utrecht preprint THU-93/21
arxiv created 1993/09/15 · openalex publication_date 1993/09/15 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In this work the Feynman-Schwinger representation for the two-body Greens function is studied. After having given a brief introduction to the formalism, we report on the first calculations based on this formalism. In order to demonstrate the validity of the method, we consider the static case where the mass of one of the particles becomes very large. We show that the heavy particle follows a classical trajectory and we find a good agreement with the Klein-Gordon result.