6 papers
Structure of flux tube in SU(2) lattice gauge theory
Hiroshi Shiba
The structure of the flux tube is studied in QCD from the standpoint of the abelian projection theory. It is shown that the flux distributions of the orthogonal electric fi…
Monopole action and condensation in SU(2) QCD
Hiroshi Shiba, Tsuneo Suzuki
An effective monopole action for various extended monopoles is derived from vacuum configurations after abelian projection in the maximally abelian gauge in QCD. The action…
Monopole action from vacuum configurations in compact QED
Hiroshi Shiba, Tsuneo Suzuki
It is possible to derive a monopole action from vacuum configurations obtained in Monte-Carlo simulations extending the method developed by Swendsen. We apply the method to compact…
Monopoles and string tension in SU(2) QCD
Hiroshi Shiba, Tsuneo Suzuki
Monopole and photon contributions to abelian Wilson loops are calculated using Monte-Carlo simulations of SU(2) QCD in the maximally abelian gauge. The string tension is well repro…
Monopole Condensation and Confinement in SU(2) QCD (2)
Hiroshi Shiba, Tsuneo Suzuki
Monopole and photon contributions to Wilson loops are calculated using Monte-Carlo simulations of SU(2) QCD in the maximally abelian gauge. The string tensions of SU(2) QCD are wel…
Monopole Condensation and Confinement in SU(2) QCD (1)
Hiroshi Shiba, Tsuneo Suzuki
An effective monopole action is derived from vacuum configurations after abelian projection in the maximally abelian gauge in QCD. Entropy dominance over energy of monopole…