$\pi\eta$ pair hard electroproduction and exotic hybrid mesons
High Energy Physics - Phenomenology
2009-11-11 v1
Abstract
We show that hard electroproduction is a promising way to study exotic hybrid mesons, in particular through the hybrid decay channel . We discuss the generalized distribution amplitude, calculate the production amplitude and propose a forward-backward asymmetry as a signal for the hybrid meson production.
Keywords
Cite
@article{arxiv.hep-ph/0501119,
title = {$\pi\eta$ pair hard electroproduction and exotic hybrid mesons},
author = {I. V. Anikin and B. Pire and L. Szymanowski and O. V. Teryaev and S. Wallon},
journal= {arXiv preprint arXiv:hep-ph/0501119},
year = {2009}
}
Comments
4 pages, 1 figure, presented by I.V. Anikin at Xth International Conference "BARYONS'04", Palaiseau, France