Strong decays of qqq baryons
Nuclear Theory
2009-10-30 v2 High Energy Physics - Phenomenology
Abstract
We study strong decays of nonstrange baryons by making use of the algebraic approach to hadron structure. Within this framework we derive closed expressions for decay widths in an elementary-meson emission model and use these to analyze the experimental data for N* -> N + pi, N* -> Delta + pi, N* -> N + eta, Delta* -> N + pi, Delta* -> Delta + pi and Delta* -> Delta + eta decays.
Keywords
Cite
@article{arxiv.nucl-th/9608057,
title = {Strong decays of qqq baryons},
author = {R. Bijker and F. Iachello and A. Leviatan},
journal= {arXiv preprint arXiv:nucl-th/9608057},
year = {2009}
}
Comments
Revised manuscript, 27 pages Revtex, 11 tables and 4 figures, to be published in Phys. Rev. D, February 1997