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First measurement of the top quark pair production cross section in the dilepton channel with tau leptons in the final state in pp collisions at sqrt(s)=7~TeV

We present a measurement of the \ttbar production cross section in dilepton events with one muon and one hadronically decaying tau lepton from the decay $\ttbar\rightarrow (\mu\nu_\mu) (\tau_h \nu_\tau) b\bar{b}$. This is the first measurement of the \ttbar cross section explicitly including tau lep...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1371010