Discovery prospects for the light charged Higgs boson decay to an off-shell top quark and a bottom quark at future high-energy colliders

Abstract The charged Higgs boson ( $$H^\pm $$ H ± ) with a mass below the top quark mass remains a viable possibility within the Type-I two-Higgs-doublet model under current constraints. While previous LHC searches have primarily focused on the $$H^\pm \rightarrow \tau ^\pm \nu $$ H ± → τ ± ν decay...

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Bibliographic Details
Published in:European Physical Journal C: Particles and Fields
Main Authors: Jinheung Kim, Soojin Lee, Prasenjit Sanyal, Jeonghyeon Song, Daohan Wang
Format: Article
Language:English
Published: SpringerOpen 2025-05-01
Online Access:https://doi.org/10.1140/epjc/s10052-025-14244-4