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Study of associated charm production in W final states at sqrt s = 7 TeV

The cross section ratios $\sigma(W^+ \bar{c} + X)/\sigma(W^- c + X)$ and $\sigma(W + c + X)/\sigma(W + jets + X)$ at $\sqrt{s}=7$ TeV are measured with the CMS detector at the LHC, with a data sample corresponding to a total integrated luminosity of $36$ pb$^{-1}$. These ratios provide important inf...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1369558