New Pattern of Chiral Symmetry Restoration
Abstract
Description
In this talk I summarize our recent works on the chiral symmetry restoration in the large flavor QCD using the hidden local symmetry (HLS) as an effective field theory of QCD. Bare parameters in the HLS are determined by matching the HLS with QCD at the matching scale through the Wilsoninan matching conditions. This Wilsonian matching leads to the vector manifestation of the Wigner realization of the chiral symmetry in which the symmetry is restored by the massless degenerate pion (and its flavor partners) and rho meson (and its flavor partners) as the chiral partner.
2 pages: Talk given at YITP workshop ``Fundamental Problems and Applications of Quantum Field Theory'' (December 20-22, 2000, Yukawa Institute, Kyoto, Japan)
2 pages: Talk given at YITP workshop ``Fundamental Problems and Applications of Quantum Field Theory'' (December 20-22, 2000, Yukawa Institute, Kyoto, Japan)