Perfect Lattice Actions for Staggered Fermions

Preprint

6 December 1996

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/9612007

Abstract

We construct a perfect lattice action for staggered fermions by blocking from the continuum. The locality, spectrum and pressure of such perfect staggered fermions are discussed. We also derive a consistent fixed point action for free gauge fields and discuss its locality as well as the resulting static quark-antiquark potential. This provides a basis for the construction of (classically) perfect lattice actions for QCD using staggered fermions.

Keywords

PERFECT LATTICE ACTIONS
ACTION FOR STAGGERED
STAGGERED FERMIONS
QCD

All Related Versions

Version 1, 1996-12-06, ArXiv
Version 1, 1998-03-24, ArXiv (Unconfirmed version)
Published version: Nuclear Physics B, 495 (1-2), 285.

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