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Measurement of tau polarization in W->tau nu decays with the ATLAS detector

A measurement of tau polarization in W-> tau nu decays is reported with data collected by the ATLAS experiment. It is measured from the energies of the decay products in hadronic tau decays with a single final state charged particle, and it is found in agreement with the Standard Model predic...

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Detalles Bibliográficos
Autor principal: Demers, S
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1470956
Descripción
Sumario:A measurement of tau polarization in W-> tau nu decays is reported with data collected by the ATLAS experiment. It is measured from the energies of the decay products in hadronic tau decays with a single final state charged particle, and it is found in agreement with the Standard Model prediction.