Massive multi-flavor Schwinger model at finite temperature and on compact space

1995/10/24 by Yutaka Hosotani, Y. Hosotani, Hosotani, Y.
Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Quantum chaos and dynamical systems #hep-ph #hep-th

paper · pdf · doi:10.48550/arxiv.hep-ph/9510387

9 pages, LaTex + 3 figures; uses epsf.sty; for the proceedings of Thermo95

arxiv created 1995/10/24 · openalex publication_date 1995/10/24 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The multi-flavor Schwinger model on R¹ at finite temperature T is mathematically equivalent to the model on S¹ at T=0. The latter is reduced to a quantum mechanical system of N-1 degrees of freedom. Physics sensitively depends on the parameter m/T. Finite temperature behavior of the massive Schwinger model is quite different from that of the massless Schwinger model.

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