Generalized Chiral Perturbation Theory
High Energy Physics - Phenomenology
2009-10-28 v1
Abstract
The Generalized Chiral Perturbation Theory enlarges the framework of the standard PT, relaxing certain assumptions which do not necessarily follow from QCD or from experiment, and which are crucial for the usual formulation of the low energy expansion. In this way, experimental tests of the foundations of the standard PT become possible. Emphasis is put on physical aspects rather than on formal developements of GPT.
Cite
@article{arxiv.hep-ph/9411253,
title = {Generalized Chiral Perturbation Theory},
author = {M. Knecht and J. Stern},
journal= {arXiv preprint arXiv:hep-ph/9411253},
year = {2009}
}
Comments
19 pages, Latex