Relativistic five-quark equations and exotic baryons with isospin I=5/2
High Energy Physics - Phenomenology
2008-11-26 v2
Abstract
The relativistic five-quark equations are found in the framework of the dispersion relation technique.The five-quark amplitudes for the low-lying exotic baryons including the up and down quarks are calculated.The poles of the five-quark amplitudes determine the masses and the widths of nonstrange exotic baryons(isospin I=5/2). The mass spectrum of the E+++ exotic baryons with JP=1/2+,3/2+, 5/2+ is calculated.
Cite
@article{arxiv.hep-ph/0611097,
title = {Relativistic five-quark equations and exotic baryons with isospin I=5/2},
author = {S. M. Gerasyuta and V. I. Kochkin},
journal= {arXiv preprint arXiv:hep-ph/0611097},
year = {2008}
}
Comments
11 pages,pdf,some typos corrected