Effective field theory for the two-nucleon system
Nuclear Theory
2011-04-15 v1 High Energy Physics - Phenomenology
Abstract
I discuss the dynamics of the two-nucleon system as obtained from a chiral nucleon-nucleon potential. This potential is based on a modified Weinberg power counting and contains chiral one- and two-pion exchange as well as four-nucleon contact interactions. The description of the S-waves is very precise. Higher partial waves are also well reproduced. We also find a good description of most of the deuteron properties.
Cite
@article{arxiv.nucl-th/9909011,
title = {Effective field theory for the two-nucleon system},
author = {Ulf-G. Meißner},
journal= {arXiv preprint arXiv:nucl-th/9909011},
year = {2011}
}
Comments
7 pp, LaTeX file, 7 figs, menu97.sty included, plenary talk, Eigth International Symposium on Meson-Nucleon Physics and the Structure of the Nucleon, Zuoz, Switzerland, August 16-21, 1999, to appear in the proceedings