THE DYSON-SCHWINGER EQUATION FOR A MODEL WITH INSTANTONS - THE SCHWINGER MODEL

Preprint

11 January 1995

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/9501273

Abstract

Using the exact path integral solution of the Schwinger model -- a model where instantons are present -- the Dyson-Schwinger equation is shown to hold by explicit computation. It turns out that the Dyson-Schwinger equation separately holds for every instanton sector. This is due to Theta-invariance of the Schwinger model.

Keywords

DYSON SCHWINGER EQUATION
MODEL WHERE INSTANTONS
SCHWINGER EQUATION
SCHWINGER MODEL
PATH INTEGRAL

All Related Versions

Version 1, 1995-01-11, ArXiv
Published version: Czechoslovak Journal of Physics, 46 (10), 893.

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