Publications [#309739] of Seog Oh

Papers Published

1. al, FAE, Search for charged Higgs boson decays of the top quark using hadronic decays of the tau lepton, Phys. Rev. Lett., vol. 79 no. 3 (July, 1997), pp. 357-362, American Physical Society (APS) [doi]
   (last updated on 2026/01/19)

   Abstract:
   This Letter describes a direct search for charged Higgs boson production in proton-antiproton collisions at sqrt(s)=1.8 TeV recorded by the Collider Detector at Fermilab. Two-Higgs-doublet extensions to the standard model predict the existence of charged Higgs bosons. In such models, the branching fraction for top quarks B(t → H b → tau nu b) can be large. This search uses the hadronic decays of the tau lepton in this channel to significantly extend previous limits on charged Higgs production. © 1997 The American Physical Society.