Dynamical Chiral-Symmetry Breaking in the Dual Ginzburg-Landau Theory
  We study the effect of QCD-monopole condensation on the dynamical chiral-symmetry breaking by using the dual Ginzburg-Landau theory of QCD. We formulate the Schwinger-Dyson equation and solve it numerically. The large enhancement is found for the chiral-symmetry breaking due to QCD-monopole condensation, which suggests the close relation between the color confinement and the chiral-symmetry breaking. 
Shoichi Sasaki(RCNP), Hideo Suganuma(RIKEN) and Hiroshi Toki(TMU,   RIKEN)