Signatures of vector-like top partners decaying into new neutral scalar or pseudoscalar bosons

Rachid Benbrik, Elin Bergeaas Kuutmann, Diogo Buarque Franzosi +9

We explore the phenomenology of models containing one Vector-Like Quark (VLQ), $t^{\prime }$, which can decay into the Standard Model (SM) top quark, $t$, and a new spin-0 neutral boson, $S…