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Evidence for Z $\rightarrow$ $\tau^{+} \tau^{-}$ production in 7 TeV proton-proton collisions at CMS
The reconstruction of tau leptons in a hadronic environment can be challenging, yet it is important for many searches for new particles as well as studies of Standard Model processes. The production of Z bosons decaying into tau pairs serves as a ``standard candle'' for the commissioning o...
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Lenguaje: | eng |
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2010
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Acceso en línea: | http://cds.cern.ch/record/1316975 |