Dynamical mass generation in quantum field theory : some methods with application to the Gross-Neveu model and Yang-Mills theory
High Energy Physics - Theory
2009-09-29 v1
Abstract
We introduce some techniques to investigate dynamical mass generation. The Gross-Neveu model (GN) is used as a toy model, because the GN mass gap is exactly known, making it possible to check reliability of the various methods. Very accurate results are obtained. Also application to SU(N) Yang-Mills (YM) is discussed.
Keywords
Cite
@article{arxiv.hep-th/0204216,
title = {Dynamical mass generation in quantum field theory : some methods with application to the Gross-Neveu model and Yang-Mills theory},
author = {D. Dudal and K. Van Acoleyen and H. Verschelde},
journal= {arXiv preprint arXiv:hep-th/0204216},
year = {2009}
}
Comments
8 LaTeX2e pages, uses Kluwer class file crckbked.cls. Kluwer package included. To appear in: Proceedings of the NATO Advanced Research Workshop on "Confinement, Topology, and other Non-Perturbative Aspects of QCD", Stara Lesna, Slovakia, 21-27 jan 2002