Bounds on the Simplest Little Higgs Model Mass Spectrum Through Z Leptonic Decay

Alex G. Dias, C. A. de S. Pires, P. S. Rodrigues da Silva

We derive the leptonic neutral current in the simplest little Higgs model and compute the contribution of the model to the decay width $Z\to e^{+}{e}^{-}$. Using the precision electrowe…