Baryon Antibaryon Nonets
High Energy Physics - Phenomenology
2009-11-11 v1
Abstract
The baryon-antibaryon SU(3) nonets are proposed as a scheme to classify the increased number of experimentally observed enhancements near the baryon antibaryon mass threshold. The scheme is similar to the Fermi-Yang-Sakata model, which was put forth about fifty years ago in explaining the mesons observed at that time. According to the present scheme, many new baryon-antibaryon bound states are predicted, and their possible productions in quarkonium decays and B decays are suggested for experimental search.
Keywords
Cite
@article{arxiv.hep-ph/0506019,
title = {Baryon Antibaryon Nonets},
author = {C. Z. Yuan and X. H. Mo and P. Wang},
journal= {arXiv preprint arXiv:hep-ph/0506019},
year = {2009}
}
Comments
5 pages, 1 figure