The emergence of multi-lepton anomalies at the LHC and their compatibility with new physics at the EW scale

Stefan von Buddenbrock, Alan S. Cornell, Yaquan Fang +4

A recent study [1] has shown that a simplified model predicting a heavy scalar of mass 270 GeV ($H$) that decays to a Standard Model (SM) Higgs boson in association with a scalar s…