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First measurement of the $Z/\gamma^{\ast} \rightarrow \tau\tau$ cross section in proton-proton collisions at $\sqrt{s} = 7$\,TeV with the ATLAS experiment at the LHC

The re-discovery of the $W$ and $Z$ bosons and the measurement of their production cross sections at the LHC are important steps towards new physics discoveries. In this thesis a first measurement of the production cross section of the process $pp \rightarrow Z/ \gamma^{\ast} \rightarrow \tau \tau$...

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Detalles Bibliográficos
Autor principal: Kuehn, Susanne
Lenguaje:eng
Publicado: Freiburg U. 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1426241