Z' Reservation at LC2000
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We consider the possibility that one extra exists with a mass of more then two TeV and fermion couplings that do not violate (charged) lepton universality. We show that, in such a situation, a functional relationship is generated between the \underline{deviations} from the SM values of three leptonic observables of two-fermion production at LC 2000 that is completely independent of the values of the mass and couplings. This selects a certain region in the 3-d space of the deviations ( "reservation") that is \underline{characteristic} of the model and that would have no observable intersection with analogous regions corresponding to other interesting models of new physics.
Cite
@article{arxiv.hep-ph/9602327,
title = {Z' Reservation at LC2000},
author = {J. Layssac and G. Montagna and O. Nicrosini and F. Piccinini and F. M. Renard and C. Verzegnassi},
journal= {arXiv preprint arXiv:hep-ph/9602327},
year = {2007}
}
Comments
9 pages with 3 figures included. (e-mail [email protected])