Charged Higgs boson search at the Fermilab Tevatron upgrade using τ polarization
Charged Higgs boson search at the Fermilab Tevatron upgrade using τ polarization
We explore the prospect of a charged Higgs boson search in top quark decay at the Fermilab Tevatron collider upgrade, taking advantage of the opposite states of \ensuremath{\tau} polarization resulting from the ${\mathit{H}}^{\ifmmode\pm\else\textpm\fi{}}$ and ${\mathit{W}}^{\ifmmode\pm\else\textpm\fi{}}$ decays. Methods of distinguishing the two contributions in the inclusive one-prong hadronic decay channel of …