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Measurement of the cross-section for Z$^0\rightarrow$ e$^+$e$^-$ production in pp collisions at $\sqrt{s}$ = 7 TeV

A measurement of the cross-section for Z$^0\rightarrow$ e$^+$e$^-$ at $\sqrt{s}$ = 7 TeV is presented using LHCb data recorded in 2011 corresponding to an integrated luminosity of 945 pb$^{-1}$. Within the kinematic acceptance, $p_{\mathrm{T}}$ > 20 GeV and 2 < $\eta$ < 4.5 for the leptons...

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Detalles Bibliográficos
Autor principal: The LHCb Collaboration
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1428904