Cargando…
Measurement of the W boson helicity using \ttbar\ events in the dilepton final state at sqrt(s) = 8 TeV
A measurement of the W boson helicity fractions in top quark decays is presented. The measurement is performed using a sample of top quark pair events with two opposite-sign leptons (electron or muon) in the final state. The sample was recorded in proton-proton collisions at a center-of-mass energy...
Autor principal: | CMS Collaboration |
---|---|
Publicado: |
2015
|
Materias: | |
Acceso en línea: | http://cds.cern.ch/record/2035390 |
Ejemplares similares
-
Measurement of the W-boson helicity in top decays from ttbar production in lepton+jets events at the LHC at sqrt(s)=8 TeV
por: CMS Collaboration
Publicado: (2013) -
Measurement of the Top Quark Mass in Dilepton ttbar Decays at sqrt(s) = 8 TeV
por: CMS Collaboration
Publicado: (2014) -
Search for ttbar resonances in dilepton+jets final states in pp collisions at 8 TeV
por: CMS Collaboration
Publicado: (2014) -
Determination of the top-quark mass from the m(lb) distribution in dileptonic ttbar events at sqrt(s) = 8 TeV
por: CMS Collaboration
Publicado: (2014) -
Measurements of ttbar Spin Correlations and Top-Quark Polarization Using Dilepton Final States in pp Collisions at sqrt(s) = 8 TeV
por: CMS Collaboration
Publicado: (2015)