Recent developments in heavy baryon chiral perturbation theory: Selected topics
High Energy Physics - Phenomenology
2007-05-23 v1 Nuclear Theory
Abstract
I review recent results in baryon chiral perturbation theory, in particular related to pion-nucleon scattering and first systematic attempts to go beyond next-to-leading order in the case of three flavors. New insight into the chiral expansion of the baryon masses and magnetic moments is presented.
Cite
@article{arxiv.hep-ph/9701280,
title = {Recent developments in heavy baryon chiral perturbation theory: Selected topics},
author = {Ulf-G. Meißner},
journal= {arXiv preprint arXiv:hep-ph/9701280},
year = {2007}
}
Comments
13 pp, LaTeX, uses epsf, 4 figures, review talk, YITP International Workshop on ``Recent Developments in QCD and Hadron Physics'', Kyoto, Japan, December 16-18, 1996, to appear in the proceedings