Another walk through the world of chiral dynamics
High Energy Physics - Phenomenology
2019-12-16 v1 High Energy Physics - Lattice
Nuclear Theory
Abstract
Chiral dynamics is a pretty mature field. Nonetheless, there are many exciting new developments. In this opening talk, I consider S-wave, isospin-zero pion-pion scattering and the calculation of the width of the lightest baryon resonances at two loops. New insights into the chiral dynamics of charm-strange mesons are discussed as well as recent results on the flavor decomposition of the pion-nucleon -term. I end with a short wish-list of lattice QCD tests pertinent to chiral dynamics.
Keywords
Cite
@article{arxiv.1903.02898,
title = {Another walk through the world of chiral dynamics},
author = {Ulf-G. Meißner},
journal= {arXiv preprint arXiv:1903.02898},
year = {2019}
}
Comments
Opening talk, The 9th International Workshop on Chiral Dynamics, September 17 -21, 2018, Duke University, Durham, North Carolina, USA