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Measurements of the Top Quark Pair Production Cross Section and Branching Ratio to a W-boson and bottom quark Using the Semi-Leptonic and Dilepton Final States with the ATLAS Detector at the LHC
In the Standard Model, the top quark plays a unique role as the heaviest known fundamental particle and as a quark that decays before it is able to hadronize. Top quarks are expected to decay to a W-boson and a b-quark nearly 100% of the time. If the branching ratio of t to Wb is lower than one, the...
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| Lenguaje: | eng |
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2012
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| Acceso en línea: | http://cds.cern.ch/record/1491542 |