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arXiv · 0911.0755

Gauge-independent derivation of "Abelian" dominance and magnetic monopole dominance in the string tension

S. Kato·K. -I. Kondo·A. Shibata·T. Shinohara·S. Ito
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Abstract

Recently, we have developed a reformulation of the lattice Yang-Mills theory based on the change of variables a la Cho-Faddeev-Niemi combined with a non-Abelian Stokes theorem. In this talk, we give a new procedure (called reduction) for obtaining the color field which plays the central role in this reformulation. In the 4D SU(2) lattice Yang-Mills theory, we confirm the gauge-independent "abelian" dominance and gauge-independent magnetic-monopole dominance in the string tension extracted from the Wilson loop in the fundamental representation.

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S. Kato, K. -I. Kondo, A. Shibata, T. Shinohara, S. Ito. 2009-11-04. Gauge-independent derivation of "Abelian" dominance and magnetic monopole dominance in the string tension. https://arxiv.org/abs/0911.0755

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