arXiv:hep-ph/9901441·v1·High Energy Physics — Phenomenology

(Super)rare decays of an extra Z' boson via Higgs boson emission

G.A. Kozlov (Bogolyubov Laboratory of Theoretical Physics Joint Institute for Nuclear Research, Dubna)🇷🇺

Abstract

The phenomenological model of an extra U(1) neutral gauge Z' boson coupled to heavy quarks is presented. In particular, we discuss the probability for a light $Z_{2}$ mass eigenstate decay into a bound state composed of heavy quarks via Higgs boson emission.

Comments: 7 pages, 1 table, no figures, LaTeX