...heavy quarkonium associated with two heavy quarks via top quark decays
In this paper, we analyze the1→41\rightarrow 4decay channel for the production of doubly heavy quarkonium,(bc¯)(b\bar{c})or(cc¯)(c\bar{c}), via top-quark decays,t→(bc¯)+c+c+s¯t\to(b\ba...