1992/07/31 by Michele Caselle, M. Caselle, A. D’Adda +3 · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Physics of Superconductivity and Magnetism #Quantum Chromodynamics and Particle Interactions #hep-lat #hep-th
paper · pdf · doi:10.1016/0370-2693(92)91496-v
published as Phys.Lett. B293 (1992) 161-167 · 9 pages, Latex file DFTT 38/92 (revised version,with just a couple of references added)
arxiv created 1992/08/03 · openalex publication_date 1992/10/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We give the exact solution of the Kazakov-Migdal induced gauge model in the case of a D=1 compactified lattice with a generic number S of sites and for any value of N. Due to the peculiar features of the model, the partition function that we obtain also describes the vortex-free sector of the D=1 compactified bosonic string, and it coincides in the continuum limit with the one obtained by Boulatov and Kazakov in this context.