JournalsprimsVol. 32, No. 2pp. 323–350

The Feynman Representation for the Dirac Propagator with a Radially Symmetric Potential

  • Brian Jefferies

    University of New South Wales, Sydney, Australia
The Feynman Representation for the Dirac Propagator with a Radially Symmetric Potential cover
Download PDF

Abstract

The dynamical group associated with the Dirac equation with a radially symmetric potential in four space-time dimensions is represented in terms of integrals with respect to operator valued set functions associated with the free Dirac operator. In coordinates in which c = = 1, the class of potentials treated includes Coulomb potentials —a/r with |a| < 1.

Cite this article

Brian Jefferies, The Feynman Representation for the Dirac Propagator with a Radially Symmetric Potential. Publ. Res. Inst. Math. Sci. 32 (1996), no. 2, pp. 323–350

DOI 10.2977/PRIMS/1195162966