Kaluza-Klein Mesons in Universal Extra Dimensions
High Energy Physics - Phenomenology
2009-11-11 v2
Abstract
In models with universal extra dimensions, the isosinglet Kaluza-Klein (KK) quarks, q^1, have very narrow widths, of O(5-10) MeV, and will thus hadronize. Studies of KK-quarkonia, \bar{q}^1 q^1, show very sharp resonances and dramatic signatures at the Linear Collider. In this Brief Report, we consider the possibility of detecting KK-mesons, \bar{q}^1 q, and show that detection at a Linear Collider is unlikely.
Keywords
Cite
@article{arxiv.hep-ph/0507313,
title = {Kaluza-Klein Mesons in Universal Extra Dimensions},
author = {Erin De Pree and Marc Sher},
journal= {arXiv preprint arXiv:hep-ph/0507313},
year = {2009}
}
Comments
One paragraph regarding KK-meson annihilation added. Version to appear in Physical Review D