Searches for Extra Higgs Bosons using $t\bar{t}+$Higgs{$(\to b\bar{b})$} Events within 2HDMs: Direct versus Indirect Probes

Esteban Chalbaud, Stefania De Curtis, Luigi Delle Rose +3

We study the possibility of establishing the production of additional Higgs states in the process $gg,q\bar{q}\to t\bar{t}\Phi$, where $\Phi$ = $H_{2,3}$, with $H_2$ being CP-even and $H_…