Highly Improved Naive and Staggered Fermions

Preprint

16 October 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0110147

Abstract

We present a new action for highly improved staggered fermions. We show that perturbative calculations for the new action are well-behaved where those of the conventional staggered action are badly behaved. We discuss the effects of the new terms in controlling flavor mixing, and discuss the design of operators for the action.

Keywords

PERTURBATIVE CALCULATIONS
CONVENTIONAL STAGGERED
STAGGERED FERMIONS
STAGGERED ACTION
HIGHLY IMPROVED
IMPROVED NAIVE
WELL BEHAVED
NEW ACTION

All Related Versions

Version 1, 2001-10-16, ArXiv
Published version: Nuclear Physics B - Proceedings Supplements, 106-107, 856.

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