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arXiv · 2402.12277

Correlations equalities and some upper bounds for the coupling constant implying area decay of Wilson loop for $Z_3$ lattice gauge theories

A. L. Mota·F. C. Sá Barreto
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Abstract

Correlation identities are obtained for $Z_3$ lattice gauge theory where the bonds of the plaquettes are decorated by generalized three-state Ising variables. Making use of correlation inequalities we obtain the area decay of the Wilson loop observable in a range of the coupling parameter larger than those obtained from mean field theory considerations.

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A. L. Mota, F. C. Sá Barreto. 2024-02-19. Correlations equalities and some upper bounds for the coupling constant implying area decay of Wilson loop for $Z_3$ lattice gauge theories. https://arxiv.org/abs/2402.12277

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