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W boson studies in pPb and PbPb collisions with CMS

The electroweak W bosons do not participate in the strong interaction, and thus constitute clean probes of the initial state of nuclear collisions. They provide a unique constraint on the nuclear parton distributions, in particular on the antiquarks from the sea. A first analysis of PbPb data has co...

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Detalles Bibliográficos
Autor principal: Chapon, Emilien
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/612/1/012002
http://cds.cern.ch/record/1976433