8 papers
Nucleon axial charge from quenched lattice QCD with domain wall fermions and improved gauge action
Shoichi Sasaki, Tom Blum, Shigemi Ohta +1
In our previous DWF calculation with the Wilson gauge action at ( 1.9 GeV) on a lattice, we found that $\Ga$ had a fairly strong de…
Polarized structure functions from the lattice
T. Blum, S. Sasaki
We give a brief sketch of lattice structure function calculations and review previous results for the axial coupling . We outline a new technique for treating fermions on the…
A first study of epsilon'/epsilon on the lattice using domain wall fermions
T. Blum, P. Chen, N. Christ +11
This paper has been withdrawn.
Instanton, Monopole and Confinement
Shoichi Sasaki, Masahiro Fukushima, Atsunori Tanaka +4
We study the correlation between instantons and QCD-monopoles both in the lattice gauge theory and in the multi-instanton system using the maximally abelian gauge. First, we find t…
Dual Higgs Mechanism and Nonperturbative QCD
Hideo Suganuma, Shoich Sasaki, Hiroko Ichie +2
We study the dual Higgs mechanism for the nonperturbative QCD. We point out two kind of the ``see-saw'' relations between electric and magnetic sectors. Owing to the Dirac conditio…
QCD Phase Transition at high Temperature in Cosmology
Hideo Suganuma, Hiroko Ichie, Hideko Monden +4
The cosmological QCD phase transition is studied in terms of the color confinement at finite temperature using the dual Higgs theory of QCD. The confinement force is largely reduce…