Sub-TeV H+ Boson Production as Probe of Extra Top Yukawa Couplings
Journal
Physical Review Letters
Journal Volume
125
Journal Issue
22
Date Issued
2020
Author(s)
Abstract
We suggest searching for the charged Higgs boson at the Large Hadron Collider (LHC) via cg→bH+→btb. In the general two Higgs doublet model, extra top Yukawa couplings ρtc and ρtt can drive the disappearance of antimatter from the Universe, while cbH+ and tbH+ couple with strength ρtcVtb and ρttVtb, respectively. For ρtc,ρtt?0.5, and mH+?300-500 GeV, evidence could emerge from LHC run 2 data at hand and discovery by adding run 3 data in the near future. ? 2020 authors.
Subjects
Couplings; Digital storage; Higgs boson; Higgs doublet models; Large Hadron collider LHC; Yukawa couplings; Bosons; article; boson; cosmos; hadron
Type
journal article