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Four-lepton production at hadron colliders: aMC@NLO predictions with theoretical uncertainties

We use aMC@NLO to study the production of four charged leptons at the LHC, performing parton showers with both HERWIG and Pythia6. Our underlying matrix element calculation features the full next-to-leading order $O(\alpha_S)$ result and the $O(\alpha_S^2)$ contribution of the $gg$ channel, and it i...

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Detalles Bibliográficos
Autores principales: Frederix, Rikkert, Frixione, Stefano, Hirschi, Valentin, Maltoni, Fabio, Pittau, Roberto, Torrielli, Paolo
Lenguaje:eng
Publicado: 2011
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP02(2012)099
http://cds.cern.ch/record/1392791