Variational Monte Carlo algorithm for lattice gauge theories with continuous gauge groups: A study of (2+1)-dimensional compact QED with dynamical fermions at finite density
Lattice gauge theories coupled to fermionic matter account for many interesting phenomena in both high-energy physics and condensed-matter physics. Certain regimes, e.g., at finite fermion density, are difficult to simulate with traditional Monte Carlo algorithms due to the so-called sign problem. W...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2023-11-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.5.043128 |