Taste-Changing in Staggered Quarks

Preprint

24 September 2002

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0209152

Abstract

We present results from a systematic perturbative investigation of taste-changing in improved staggered quarks. We show one-loop taste-changing interactions can be removed perturbatively by an effective four-quark term and calculate the necessary coefficients.

Keywords

PERTURBATIVE INVESTIGATION
NECESSARY COEFFICIENTS
REMOVED PERTURBATIVELY
STAGGERED QUARKS
TASTE CHANGING
QUARK TERM

All Related Versions

Version 1, 2002-09-24, ArXiv
Published version: Nuclear Physics B - Proceedings Supplements, 119, 446.

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