The Two-Nucleon Potential from Chiral Lagrangians
High Energy Physics - Phenomenology
2008-11-26 v3 Nuclear Theory
Abstract
Chiral symmetry is consistently implemented in the two-nucleon problem at low-energy through the general effective chiral lagrangian. The potential is obtained up to a certain order in chiral perturbation theory both in momentum and coordinate space. Results of a fit to scattering phase shifts and bound state data are presented, where satisfactory agreement is found for laboratory energies up to about 100 Mev.
Cite
@article{arxiv.hep-ph/9511380,
title = {The Two-Nucleon Potential from Chiral Lagrangians},
author = {C. Ordonez and L. Ray and U. van Kolck},
journal= {arXiv preprint arXiv:hep-ph/9511380},
year = {2008}
}
Comments
Postscript file; figures available by request