2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/38635Hybrid Monte Carlo simulations of the pure compact U(1) gauge theory are performed with the Tsallis weight. The simulations show that the use of the Tsallis weight enhances the tunneling rate between metastable states.Lattice2001(algorithms), 3 pages, 5 figuresHigh Energy Physics - LatticeGeneralized ensemble algorithm for U(1) gauge theorytext