252 citations · 392 across the 6 of their papers we have counts for
6 papers
Effective Kbar N interaction based on chiral SU(3) dynamics
Tetsuo Hyodo, Wolfram Weise
The effective Kbar N interaction based on chiral SU(3) coupled-channel dynamics is derived and its extrapolation below the Kbar N threshold is studied in detail. Starting from the…
Nucleon mass, sigma term and lattice QCD
M. Procura, T. R. Hemmert, W. Weise
We investigate the quark mass dependence of the nucleon mass M_N. An interpolation of this observable, between a selected set of fully dynamical two-flavor lattice QCD data and its…
Chiral extrapolations of nucleon properties from lattice QCD
Thomas R. Hemmert, Massimiliano Procura, Wolfram Weise
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 fie…
Quark Mass Dependence of Nucleon Properties and Extrapolation from Lattice QCD
Thomas R. Hemmert, Massimiliano Procura, Wolfram Weise
We summarize developments concerning the quark mass dependence of nucleon magnetic moments and the axial-vector coupling constant g_A. The aim is to explore the feasibility of chir…
Nucleon Magnetic Moments, their Quark Mass Dependence and Lattice QCD Extrapolations
Thomas R. Hemmert, Wolfram Weise
We calculate the quark mass dependence of both isovector and isoscalar anomalous magnetic moments of the nucleon in a chiral effective field theory with explicit pion, nucleon and…
Chiral Magnetism of the Nucleon
Thomas R. Hemmert, Wolfram Weise
We study the quark mass expansion of the magnetic moments of the nucleon in a chiral effective field theory including nucleons, pions and delta resonances as explicit degrees of fr…