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The total top quark pair production cross-section at hadron colliders through $\cal{O} (\alpha_{S}^{4})$

We compute the next-to-next-to-leading order (NNLO) QCD correction to the total cross-section for the reaction gg \to t\bar t + X. Together with the partonic channels we computed previously, the result derived in this letter completes the set of NNLO QCD corrections to the total top pair production...

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Detalles Bibliográficos
Autores principales: Czakon, Michał, Fiedler, Paul, Mitov, Alexander
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.110.252004
http://cds.cern.ch/record/1532829