Setting the scale for the Luescher-Weisz action

Preprint

22 February 2002

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0112024

Abstract

We study the quark-antiquark potential of quenched SU(3) lattice gauge theory with the Luescher-Weisz action. After blocking the gauge fields with the recently proposed hypercubic transformation we compute the Sommer parameter, extract the lattice spacing a and set the scale at 6 different values of the gauge coupling in a range from a = 0.084 fm to 0.136 fm.

Keywords

LUESCHER WEISZ ACTION
QUARK ANTIQUARK
SET THE SCALE
LATTICE

All Related Versions

Version 1, 2001-12-17, ArXiv
Version 2, 2002-02-22, ArXiv
Published version: Physical Review D, 65 (9), 094503.

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