4 4 b - flavour tagging in pp collisions
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چکیده
منابع مشابه
Measurement of the top quark cross - section in the single - lepton channel in pp collisions at √ s = 7 TeV using kinematic fits and b - tagging information with the ATLAS Experiment
The measurement of the t ¯ t production cross-section in the single-lepton channel in pp collisions at a centre-of-mass energy √ s =7 TeV is presented. The analysis is based on a multivariate discriminant distribution in 3, 4 and ≥ 5 jet bins using three kinematic variables and b-tagging information. With a data sample of about 35 pb −1 recorded by ATLAS in 2010 the inclusive top quark producti...
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