Unparticle Physics in Single Top Signals

Abstract

We study the single production of top quarks in $e^{+}{e}^{-},ep$ and $pp$ collisions in the context of unparticle physics through the Flavor Violating (FV) unparticle vertices and compute the total cross sections for single top production as functions of scale dimension $d_{\text{U}}$. We find that among all, LHC is the most promising facility to probe the unparticle physics via single top quark production processes.

Comments: 14 pages, 10 figures