2000 character limit reached
Bethe Ansatz
Published 5 Sep 2023 in math-ph, cond-mat.stat-mech, and math.MP | (2309.02008v3)
Abstract: The term Bethe Ansatz stands for a multitude of methods in the theory of integrable models in statistical mechanics and quantum field theory that were designed to study the spectra, the thermodynamic properties and the correlation functions of these models non-perturbatively. This essay attempts to a give a brief overview of some of these methods and their development, mostly based on the example of the Heisenberg model and the corresponding six-vertex model.
Sponsor
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.