257 citations · 1.1k across the 71 of their papers we have counts for
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Periodic vacuum and particles in two dimensions
Marianne Dufour Fournier, Janos Polonyi
Different dynamical symmetry breaking patterns are explored for the two dimensional phi4 model with higher order derivative terms. The one-loop saddle point expansion predicts a ra…
The Anti-Ferromagnetic Vacuum
Janos Polonyi
Certain effective vertices may generate a non-homogeneous, periodic vacuum structure. The excitations above such a vacuum are studied in the framework of the and gauge models…
Anti-Ferromagnetic Condensate in Yang-Mills Theory
Jochen Fingberg, Janos Polonyi
SU(2) gauge theory with competing interactions is shown to possess a rich phase structure with anti-ferromagnetic vacua. It is argued that the phase boundaries persist in the weak…
A Lattice Simulation of the SU(2) Vacuum Structure
A. R. Levi, J. Polonyi
In this article we analyze the vacuum structure of pure SU(2) Yang-Mills using non-perturbative techniques. Monte Carlo simulations are performed for the lattice gauge theory with…