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- Title
Signature of heavy charged Higgs boson at LHC in the 1 and 3 prong hadronic tau decay channels.
- Authors
Guchait, M.; Kinnunen, R.; Roy, D. P.
- Abstract
We have done a fast simulation analysis of the H± signal at LHC in 1 and 3 prong hadronic τ-jet channels along with a tt̄ background. The τ polarization was effectively used to suppress the background in both channels. Combining this with appropriate cuts on pT of the τ-jet, the missing ET and the azimuthal angle between them reduces the background below the signal level. Consequently, one gets a viable H± signal up to a mass range of 600–700 GeV at moderate to large tanβ.
- Subjects
HIGGS bosons; BOSONS; PARTICLES (Nuclear physics); HADRONS; SUPERSYMMETRY
- Publication
European Physical Journal C -- Particles & Fields, 2007, Vol 52, Issue 3, p665
- ISSN
1434-6044
- Publication type
Article
- DOI
10.1140/epjc/s10052-007-0396-2