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Soft Gluon Resummation for Gaps between Jets

We investigate soft gluon resummation for the gaps-between-jets cross-section. After reviewing the theoretical framework that enables one to sum logarithms of the hard scale over the veto scale to all orders in perturbation theory, we then present a study of the phenomenological impact of Coulomb gl...

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Detalles Bibliográficos
Autores principales: Marzani, Simone, Forshaw, Jeffrey, Keates, James
Lenguaje:eng
Publicado: 2010
Materias:
Acceso en línea:http://cds.cern.ch/record/1247036
Descripción
Sumario:We investigate soft gluon resummation for the gaps-between-jets cross-section. After reviewing the theoretical framework that enables one to sum logarithms of the hard scale over the veto scale to all orders in perturbation theory, we then present a study of the phenomenological impact of Coulomb gluon contributions and super-leading logarithms on the gaps between jets cross-section at the LHC.