SU(3) Mixing for Excited Mesons
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
The SU(3)-flavor symmetry breaking and the quark-antiquark annihilation mechanism are taken into account for describing the singlet-octet mixing for several nonets assigned by Particle Data Group(PDG). This task is approached with the mass matrix formalism.
Keywords
Cite
@article{arxiv.hep-ph/0207372,
title = {SU(3) Mixing for Excited Mesons},
author = {W. S. Carvalho and A. S. de Castro and A. C. B. Antunes},
journal= {arXiv preprint arXiv:hep-ph/0207372},
year = {2008}
}