1994/07/07 by Cosmas Zachos, C. Zachos, Zachos, C. +3
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Physics of Superconductivity and Magnetism #Quantum, superfluid, helium dynamics #Spectroscopy and Quantum Chemical Studies #hep-th
paper · pdf · doi:10.48550/arxiv.hep-th/9407044
10 pages, Latex , ANL-HEP-CP-94-33
arxiv created 1994/07/07 · openalex publication_date 1994/07/07 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
This is a synopsis and extension of Phys.~Rev.~\em D49 5408 (1994). The Pseudodual Chiral Model illustrates 2-dimensional field theories which possess an infinite number of conservation laws but also allow particle production, at variance with naive expectations---a folk theorem of integrable models. We monitor the symmetries of the pseudodual model, both local and nonlocal, as transmutations of the symmetries of the (very different) usual Chiral Model. We refine the conventional algorithm to more efficiently produce the nonlocal symmetries of the model. We further find the Canonical transformation which connects the usual chiral model to its fully equivalent dual model, thus contradistinguishing the pseudodual theory.