Thermodynamic Bethe ansatz and form factors for the homogeneous sine-Gordon models
High Energy Physics - Theory
2007-05-23 v1
Abstract
We provide a brief characterization of the main features of the homogeneous sine-Gordon models and discuss a general construction principle for colour valued S-matrices, associated to a pair of simply laced Lie algebras, which contain the homogeneous sine-Gordon models as a subclass. We give a brief introduction to the thermodynamic Bethe ansatz and the form factor approach and discuss explicit solutions for both methods related to the homogeneous Sine-Gordon models and its generalization.
Keywords
Cite
@article{arxiv.hep-th/0101106,
title = {Thermodynamic Bethe ansatz and form factors for the homogeneous sine-Gordon models},
author = {A. Fring},
journal= {arXiv preprint arXiv:hep-th/0101106},
year = {2007}
}
Comments
18 pages Latex, one figure, Talk held at the NATO Advanced Research Workshop on Integrable Structures of Exactly Solvable Two-Dimensional Models of Quantum Field Theory, in Kiev (Ukraine), September 25-30 (2000)