2000/07/28 by Lars Kjaergaard, Lars Kjærgaard · 1 citation
Mathematics · Physics and Astronomy · #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics #Quantum many-body systems #hep-th
paper · pdf · doi:10.1088/1126-6708/2000/07/053
published as JHEP 0007 (2000) 053 · AmS-LaTeX, 12 pages
openalex publication_date 2000/07/28 · arxiv created 2000/08/30 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/29
The exact renormalisation group equation is studied for a two-dimensional theory with exponential interaction and a background charge at infinity. The motivation for studying this interaction is the flow between unitary minimal models perturbed by Phi(1,3), and their realisation in terms of a quantum group restricted sine-Gordon model.