Tuesday, July 30, 2013

1307.7256 (Stefano Camarda)

Leptonic asymmetry in ttbar production at CDF    [PDF]

Stefano Camarda
The leptonic asymmetry in semileptonic ttbar decays is measured with the CDF detector using the full Tevatron Run II dataset, which corresponds to 9.4 fb^-1 of integrated luminosity. The measured asymmetry is extrapolated to the full kinematic range and the measured value of A_FB^lep = 0.094^+0.032_-0.029 is compared to the NLO prediction A_FB^lep = 0.038 +/- 0.003.
View original: http://arxiv.org/abs/1307.7256

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