Analysis of full-QCD and quenched-QCD lattice propagators

Preprint

7 January 2006

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.nucl-th/0601020

Abstract

Recent lattice-QCD results for the dressed-gluon propagator are used within the quark Dyson-Schwinger equation to determine the gluon-quark vertex dressing necessary to reproduce the lattice-QCD results for the dressed-quark propagator. Both quenched and full QCD lattice simulations, for a range of low quark current masses, are analyzed. The chiral extrapolation is made through this continuum DSE form. Resulting chiral and physical pion observables are investigated.

Keywords

QUENCHED QCD
QCD RESULTS
QCD LATTICE
PROPAGATOR
FULL QCD
CHIRAL
QUARK
GLUON

All Related Versions

Version 1, 2006-01-07, ArXiv
Published version: AIP Conference Proceedings, 842 (1), 225.

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