A new signal for scalar top bound state production
High Energy Physics - Phenomenology
2009-10-22 v1
Abstract
We study the production and decay of a scalar \stst\ bound state \sigst\ at hadron supercolliders, where \st\ is the lighter stop eigenstate. If \st\ has no tree--level 2--body decays, the dominant decay modes of \sigst\ are or, if , a pair of light scalar Higgs bosons . Nevertheless the branching ratio into two photons is often large enough to yield a detectable signal.
Keywords
Cite
@article{arxiv.hep-ph/9310209,
title = {A new signal for scalar top bound state production},
author = {M. Drees and M. M. Nojiri},
journal= {arXiv preprint arXiv:hep-ph/9310209},
year = {2009}
}
Comments
7 pages plus 3 figures (not included, available from DREES@WISCPHEN as fax or PS file), LaTeX with EQUATION.STY; MAD/PH/795, KEK-TH-373