1996/07/18 by M. B. Barbaro, A. Molinari, F. Palumbo · 2 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Cold Atom Physics and Bose-Einstein Condensates #Quantum Chromodynamics and Particle Interactions #hep-th #nucl-th
paper · pdf · doi:10.1016/s0550-3213(96)00701-8
published as Nucl.Phys. B487 (1997) 492-512 · 20 pages, LaTex
arxiv created 1996/07/18 · openalex publication_date 1997/03/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
A new approach to bosonization in relativistic field theories and many-body systems, based on the use of fermionic composites as integration variables in the Berezin integral defining the partition function of the system, is tested. The method is applied to the study of a simplified version of the BCS model.