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Nicolas Gutierrez Ortiz

Publications and source records attributed to Nicolas Gutierrez Ortiz.

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Reconstructing singly produced top partners in decays to $\mathbf{Wb}$

Fermionic top partners are a feature of many models of physics beyond the Standard Model. We propose a search strategy for single production of top partners focussing specifically on the dominant decay to $Wb$. The enormous background can be reduced by requiring a forward jet and exploiting jet substructure to suppress top-pair production. This simple strategy is shown to produce a sensitive search for single top-partner production, in the context of composite Higgs models, that has competitive mass reach with existing experimental searches for top-partner-pair production at the 8TeV LHC.

hep-ph↗