openalexKITopen2026-07-24
Search for single production of a vector-like T quark decaying to a top quark and a neutral scalar boson in the lepton+jets final state in proton-proton collisions at $ \sqrt{s}=13 $ TeV
C Sturm for the KaoS Collaboration, A. Hayrapetyan, V Makarenko, A Tumasyan, W. Adam, J. W. Andrejkovic, et al.
A search for single production of a vector-like T quark with charge 2e/3, decaying to a top quark and a neutral scalar boson is presented. The boson can be a standard model Higgs boson (H) or a new scalar boson (ϕ). In the first case, a branching fraction of 25% is assumed for th…