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arXiv · 1608.07407

A Higgs in the Warped Bulk and LHC signals

F. Mahmoudi·U. Maitra·N. Manglani·K. Sridhar
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Abstract

Warped models with the Higgs in the bulk can generate light Kaluza-Klein (KK) Higgs modes consistent with the electroweak precision analysis. The first KK mode of the Higgs (h_{1}) could lie in the 1-2 TeV range in the models with a bulk custodial symmetry. We find that the h_{1} is gaugephobic and decays dominantly into a t\bar{t} pair. We also discuss the search strategy for h_{1} decaying to t\bar{t} at the Large Hadron Collider. We used substructure tools to suppress the large QCD background associated with this channel. We find that h_{1} can be probed at the LHC run-2 with an integrated luminosity of 300 fb^{-1}.

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F. Mahmoudi, U. Maitra, N. Manglani, K. Sridhar. 2016-08-26. A Higgs in the Warped Bulk and LHC signals. https://doi.org/10.1007/jhep11(2016)075

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