Universality of the Pinch Technique Gauge Boson Self-Energies

Preprint

19 December 1994

preprint
Published by arXiv in arXiv

Abstract

It is shown how the S-matrix pinch technique may be extended to the cases of external scalar and gauge boson fields. Using this extension, the universality of the pinch technique gauge-independent one-loop gauge boson self-energy in a general unbroken SU($N$) gauge theory is demonstrated explicitly.

Keywords

PINCH TECHNIQUE GAUGE
BOSON SELF ENERGIES
TECHNIQUE GAUGE
UNIVERSALITY
GAUGE BOSON

All Related Versions

Version 1, 1994-12-19, ArXiv
Version 2, 1995-06-23, ArXiv
Published version: Physics Letters B, 349 (1-2), 155.

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