Chiral extrapolations of nucleon properties from lattice QCD

Preprint

21 January 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0301021

Abstract

We report on recent work about the study of quark mass dependence of nucleon magnetic moments and axial-vector coupling constant. We examine the feasibility of chiral effective field theory methods for the extrapolation of lattice QCD data obtained at relative large pion masses down to the physical values.

Keywords

EFFECTIVE FIELD THEORY
CHIRAL EXTRAPOLATIONS
NUCLEON PROPERTIES
PHYSICAL VALUES
EXTRAPOLATION
LATTICE QCD
QCD

All Related Versions

Version 1, 2003-01-21, ArXiv
Published version: Nuclear Physics A, 721, C938.

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