Infrared and ultraviolet properties of the Landau gauge quark propagator

Preprint

1 March 2004

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0403002

Abstract

We present a current summary of a program to study the quark propagator using lattice QCD. We use the Overlap and ``Asqtad'' quark actions on a number of lattice ensembles to assess systematic errors. We comment on the place of this work amongst studies of QCD Green's functions in other formulations. A preliminary calculation of the running quark mass is presented.

Keywords

ULTRAVIOLET PROPERTIES
SYSTEMATIC ERRORS
QUARK PROPAGATOR
LANDAU GAUGE
LATTICE QCD
GAUGE QUARK
QCD

All Related Versions

Version 1, 2004-03-01, ArXiv
Published version: Nuclear Physics B - Proceedings Supplements, 128, 23.

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