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arXiv · hep-ph/9507388

Sharpening up the Charged Higgs Boson Signature using Tau Polarization at LHC

Sreerup Raychaudhuri·D. P. Roy
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Abstract

The opposite states of the $τ$ polarization resulting from the charged Higgs boson and the $W$ boson decays can be exploited to enhance the $H^\pm$ signal in the inclusive 1-prong hadronic decay channel of $τ$. We suggest practical methods of sharpening up the $H^\pm$ signature in the top quark decay at LHC using this idea. As a result one can carry on the charged Higgs boson search to within $\sim 20 GeV$ of the parent top quark mass over the full parameter space of the MSSM.

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Sreerup Raychaudhuri, D. P. Roy. 1995-07-24. Sharpening up the Charged Higgs Boson Signature using Tau Polarization at LHC. https://doi.org/10.1103/physrevd.53.4902

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