Decay of the Z Boson into Scalar Particles
High Energy Physics - Phenomenology
2009-10-22 v2
Abstract
In extensions of the standard model, light scalar particles are often possible because of symmetry considerations. We study the decay of the Z boson into such particles. In particular, we consider for illustration the scalar sector of a recently proposed model of the 17-keV neutrino which satisfies all laboratory, astrophysical, and cosmological constraints.
Cite
@article{arxiv.hep-ph/9208229,
title = {Decay of the Z Boson into Scalar Particles},
author = {T. V. Duong and Ernest Ma},
journal= {arXiv preprint arXiv:hep-ph/9208229},
year = {2009}
}
Comments
11 pages (2 figures, not included) (Revised, Oct 1992). Some equations have been corrected and 1 figure has been eliminated