Toward tensor renormalization group study of three-dimensional non-Abelian gauge theory
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Pre-published on:
December 09, 2022
Published on:
April 06, 2023
Abstract
We propose a new method for representing the path integral over gauge fields as a tensor network. We apply the tensor renormalization group with this method to three-dimensional pure ๐๐(2) gauge theory. Our result for the free energy in the weak/strong coupling regime agrees with that obtained by the weak/strong coupling expansion.
DOI: https://doi.org/10.22323/1.430.0021
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.