Production of (super)heavy quarkonia and new Higgs physics at hadron colliders

G. A. Kozlov, A. N. Sissakian, J. I. Khubua +3

Based on the two Higgs doublet model, we study the effect of Higgs-boson exchange on the (super)heavy quarkonium \bar QQ, which induces a strong attractive force between a (super)h…