A concise review on some Higgs-related new physics models in light of current experiments
Abstract
Higgs boson may serve as a portal to new physics beyond the standard model (BSM) which is implied by theoretical naturalness or experimental anomalies. In this note we briefly survey some Higgs-related BSM physics models, including the low energy SUSY (focusing on the minimal SUSY model), the little Higgs models, the two-Higgs-doublet models and the simplest singlet extensions of the Higgs sector. For each illustrated BSM model, we emphatically elucidate its phenomenological power in explaining current measurements of the muon g-2, the W-boson mass and the dark matter. For the singlet extensions like the xSM and 2HDM+S, we discuss the induced cosmic phase transition and the dark matter relic density as well as the vacuum stability. Finally, we give an outlook.
Keywords
Cite
@article{arxiv.2302.05719,
title = {A concise review on some Higgs-related new physics models in light of current experiments},
author = {Lei Wang and Jin Min Yang and Yang Zhang and Pengxuan Zhu and Rui Zhu},
journal= {arXiv preprint arXiv:2302.05719},
year = {2023}
}
Comments
25 pages, 11 figures, 1 table, an invited review for Universe, published version