Renormalization and topological susceptibility on the lattice: SU(2) Yang-Mills theory

Preprint

18 February 1993

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/9302004

Abstract

The renormalization functions involved in the determination of the topological susceptibility in the SU(2) lattice gauge theory are extracted by direct measurements, without relying on perturbation theory. The determination exploits the phenomenon of critical slowing down to allow the separation of perturbative and non-perturbative effects. The results are in good agreement with perturbative computations.

Keywords

TOPOLOGICAL SUSCEPTIBILITY
PERTURBATION THEORY
RENORMALIZATION
MILLS THEORY
PERTURBATIVE
YANG MILLS
LATTICE
THEORY

All Related Versions

Version 1, 1993-02-18, ArXiv
Published version: Physical Review D, 48 (5), 2284.

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