Chiral extrapolations of nucleon properties from lattice QCD

2); 2) ((1) TU Muenchen; (2) ECT Trento); Massimiliano Procura (1; Thomas R. Hemmert (1); Wolfram Weise (1

arxiv: hep-lat/0301021 · v1 · submitted 2003-01-21 · ✦ hep-lat · nucl-th

Chiral extrapolations of nucleon properties from lattice QCD

Thomas R. Hemmert (1) , Massimiliano Procura (1 , 2) , Wolfram Weise (1 , 2) ((1) TU Muenchen , (2) ECT Trento) This is my paper

classification ✦ hep-lat nucl-th

keywords chirallatticenucleonaxial-vectorconstantcouplingdatadependence

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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.

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Chiral extrapolations of nucleon properties from lattice QCD

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