4 papers
Application of Non-Perturbative Renormalization Group to Nambu-Jona-Lasinio/Gross-Neveu model at Finite Temperature and Chemical Potential
Hiroaki Kodama, Jun-Ichi Sumi
The chiral phase structure of the Nambu-Jona-Lasinio/Gross-Neveu model at finite temperature T and finite chemical potential μis investigated using (Wilsonian) Non-Perturbative Ren…
A New Gauge Fixing Method for Abelian Projection
F. Shoji, T. Suzuki, H. Kodama +1
We formulate a stochastic gauge fixing method to study the gauge dependence of the Abelian projection. We consider a gauge which interpolates between the maximal Abelian gauge and…
Recent topics of infrared effective lattice QCD
K. Yamagishi, S. Kitahara, S. Ito +7
Three topics concerning infrared effective lattice QCD are discussed. (1)Perfect lattice action of infrared SU(3) QCD and perfect operators for the static potential are analyticall…
Inter-meson Potentials in Dual Ginzburg-Landau Theory
Hiroaki Kodama, Yoshimi Matsubara, Shigeyoshi Ohno +1
We calculate inter-meson potentials numerically by solving classical equations of motion derived from Dual Ginzburg-Landau (DGL) Theory. Inter-meson potentials in DGL theory are sh…