Pion-nucleon scattering around the delta resonance
High Energy Physics - Phenomenology
2014-11-20 v1
Abstract
We develop a generalized version of heavy-baryon chiral perturbation theory to describe pion-nucleon scattering in a kinematic domain that extends continuously from threshold to the delta-isobar peak. The -wave phase shifts are used to illustrate this framework.
Keywords
Cite
@article{arxiv.0911.4308,
title = {Pion-nucleon scattering around the delta resonance},
author = {Bingwei Long},
journal= {arXiv preprint arXiv:0911.4308},
year = {2014}
}
Comments
Talk given at Chiral Dynamics 2009, 8 pages and 4 figures