Path integral approach to bosonization of D=2 field theories
High Energy Physics - Theory
2015-06-26 v1
Abstract
We suggest a method of bosonizing any D=2 theory. We demonstrate how it works with the examples of the Thirring and the Schwinger models, known results are reproduced. This method, being applied to the Gross-Neveu model, yields nonlinear boson WZW-type theory with additional constraint in the field space. Relation to the nonlinear sigma - model is also discussed.
Keywords
Cite
@article{arxiv.hep-th/9501139,
title = {Path integral approach to bosonization of D=2 field theories},
author = {S. A. Kiyanov-Charsky},
journal= {arXiv preprint arXiv:hep-th/9501139},
year = {2015}
}
Comments
LATEX