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Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS
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The uniform components of the gauge field and the fermion correlation functions in the lattice U(1) model N. V. Zverev |
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Abstract: An influence of the uniform components of the gauge field on the fermion correlation functions is numerically studied within the Coulomb phase of the Wilson U(1) model on the four-dimensional finite lattice. It is shown that these gauge components violate a correct behavior of the correlation functions, and the uniform components must be eliminated. |
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