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Measurement of spin correlation in $t \bar{t}$ production from $pp$ collisions at $\sqrt{s}=7$ TeV using the ATLAS detector

The ATLAS collaboration has performed a study of spin correlation in $t\bar{t}$ production from proton-proton collisions at a centre-of-mass energy of 7 TeV using 0.70 fb$^{-1}$ of data. The lifetime of the top quark is approximately $5 \times 10^{-25}$ s, implying that the top quark decays before t...

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Detalles Bibliográficos
Autor principal: The ATLAS collaboration
Lenguaje:eng
Publicado: 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1376409