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Measurement of the W polarization in t-tbar production in lepton+jets events

The W helicity fractions in top decays are measured with t-tbar events in the lepton+jets final state, using proton-proton collisions at a center-of-mass energy of 7 and 8 TeV, collected with the CMS detector at the LHC in 2011 and 2012 respectively. The measured fractions are used to probe the exis...

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Detalles Bibliográficos
Autor principal:	Olbrechts, Annik Maria
Lenguaje:	eng
Publicado:	2013
Materias:	Particle Physics - Experiment
Acceso en línea:	https://dx.doi.org/10.3204/DESY-PROC-2014-02/67 http://cds.cern.ch/record/1631399

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