Signals for Noncommutative QED at Future $e^+e^-$ Colliders

Abstract

The signatures for noncommutative QED at $e^+e^-$ colliders with center of mass energies in the range of 0.5-5 TeV are examined. For integrated luminosities of 0.5-1 ab$^{-1}$ or more, sensitivities to the associated mass scales greater than $\sqrt s$ are possible.Comment: LaTex, 6 pages, 6 figs; to appear in the Proceedings of the Fourth International Workshop on $e^-e^-$ Interactions at TeV Energies, UC Santa Cruz, 7-9 Dec 200