Meson-Baryon Effective Chiral Lagrangians to O(q^3)
High Energy Physics - Phenomenology
2011-07-19 v1 Nuclear Theory
Abstract
We construct the complete and minimal O(q^2) and O(q^3) three-flavour Lorentz invariant chiral meson-baryon Lagrangians for the first time in the literature. We compare with previous three-flavour studies reducing the number of independent monomials and adding new ones that were missing.
Cite
@article{arxiv.hep-ph/0608204,
title = {Meson-Baryon Effective Chiral Lagrangians to O(q^3)},
author = {Jose Antonio Oller and Michela Verbeni and Joaquim Prades},
journal= {arXiv preprint arXiv:hep-ph/0608204},
year = {2011}
}
Comments
19 pages