RPA Vector Meson Leptonic Widths
Nuclear Theory
2007-05-23 v1
Abstract
Recent J = 0 (para) baryonium interpretations of the BES narrow resonance data near the e^-e^+ -> p anti-p threshold suggests the existance of ortho baryonium. To assist future searches we study J = 1 states, especially vector meson leptonic decays, and report RPA calculations for both light and heavy mesons using a Coulomb-gauge QCD-inspired model. Since the phi(1880) is the only missing model state, other discovered J = 1 particles in this region are ortho baryonium candidates.
Keywords
Cite
@article{arxiv.nucl-th/0408038,
title = {RPA Vector Meson Leptonic Widths},
author = {Felipe J. Llanes-Estrada and Stephen R. Cotanch},
journal= {arXiv preprint arXiv:nucl-th/0408038},
year = {2007}
}
Comments
13 pages, 2 figs., prepared for Encuentro Fisica Fundamental Alberto Galindo