The single t-quark productions via the flavor-changing processes in the topcolor-assisted technicolor model at the hadron colliders

Wenna Xu, Xuelei Wang, Zhenjun Xiao

In the framework of topcolor-assisted technicolor(TC2) model, there exist tree-level flavor-changing (FC) couplings which can result in the loop-level FC coupling $tcg$. Such $tcg$…