$M_W$ in String Derived $Z^{\prime }$ Models

Abstract

We introduce a phenomenological model for a string-derived $Z^{\prime }$ scenario, and study its predictions for the mass of the W boson. In the process, we compare it to collider constraints for both pair-produced particles, Higgs boson properties, and $Z^{\prime }$ searches. We also describe the implementation of new tools in the scanning code BSMArt.

Comments: 17 pages, update to BSMArt available at https://goodsell.pages.in2p3.fr/bsmart/