A light charged Higgs boson in two-Higgs doublet model for CDF $Wjj$ anomaly
High Energy Physics - Phenomenology
2013-05-30 v3 High Energy Physics - Experiment
Abstract
Motivated by recent anomalous CDF data on events, we study a possible explanation within the framework of the two-Higgs doublet model. We find that a charged Higgs boson of mass 140 GeV with appropriate couplings can account for the observed excess. In addition, we consider the flavor-changing neutral current effects induced at loop level by the charged Higgs boson on the meson system to further constrain the model. Our study shows that the like-sign charge asymmetry can be of in this scenario.
Keywords
Cite
@article{arxiv.1105.2870,
title = {A light charged Higgs boson in two-Higgs doublet model for CDF $Wjj$ anomaly},
author = {Chuan-Hung Chen and Cheng-Wei Chiang and Takaaki Nomura and Yu Fusheng},
journal= {arXiv preprint arXiv:1105.2870},
year = {2013}
}
Comments
17 pages, 6 figures, typos corrected and new references added