Implications of \Delta \rho and CHARM II data for Z' Physics
High Energy Physics - Phenomenology
2014-11-17 v2
Abstract
We discuss the constraints on the Z' model parameters coming from Z- pole and low-energy \nu_{\mu}-e scattering data in the frame work of GUT- motivated models. We find that when the coupling constant of the extra U(1) is small (large) the parameter space is mainly determined by the Z-pole (the low-energy \nu_{\mu}-e scattering) data.
Cite
@article{arxiv.hep-ph/9809361,
title = {Implications of \Delta \rho and CHARM II data for Z' Physics},
author = {D. A. Demir},
journal= {arXiv preprint arXiv:hep-ph/9809361},
year = {2014}
}
Comments
10 pages, 2 figures, new references added