“For heavy scalar masses between 500 GeV and 1 TeV, we find that Br($H\to hh$)/ Br($H\to ZZ)\approx 9.5.”

“An excess is observed with respect to the standard model expectation with a local significance of 2.4 standard deviations for a signal with an H$^\pm$ boson mass ($m_{\mathrm{H}^\pm}$) of 600 GeV.”

“The paper finds that the minimum setup of these 2HDMs has been excluded by current data for four lepton searches at LHC. However, introducing vector-like fermions can avoid these constraints.”

“The improved predictions for the baryon asymmetry find that it is rather suppressed compared to earlier predictions, requiring larger mixing between the singlet and 2HDM pseudoscalars and hence leading to a more easily testable model at colliders.”

“The study finds that the signal significance can reach 5σ for 400 GeV and 600 GeV charged Higgs bosons in specific parameter spaces, and presents 2σ exclusion limits.”

“The results also indicate a sizeable increment ($\sim 100\%$) over the corresponding form factors in 2HDMs. In addition, we probe the $H_{1,2}^+ W^- Z$ vertices at the 14 TeV LHC using vector boson fusion (VBF).”