Heavy Higgs Productions at $\gamma \gamma$ Colliders
High Energy Physics - Phenomenology
2007-05-23 v2
Abstract
Multi-Higgs doublet models include more than one neutral Higgs bosons, some of which have different properties under a CP transformation. We examine their productions at colliders. It is found that helicity observations of final top-pairs can be powerful tools to distinguish their CP properties, especially when masses of the Higgs bosons are almost degenerate.
Cite
@article{arxiv.hep-ph/9908457,
title = {Heavy Higgs Productions at $\gamma \gamma$ Colliders},
author = {Eri Asakawa},
journal= {arXiv preprint arXiv:hep-ph/9908457},
year = {2007}
}
Comments
5 pages, LaTeX file with 2 PS figures. Figures and tables changed. Talk given at World-Wide Study of Physics and Detectors for Future Linear Colliders (LCWS 99), Sitges, Barcelona, Spain, 28 Apr - 5 May 1999