Journal article
Measurement of the charge asymmetry in top quark pair production in pp collisions at using the ATLAS detector
Abstract
A measurement of the top-antitop production charge asymmetry AC is presented using data corresponding to an integrated luminosity of 1.04 fb−1 of pp collisions at $$\sqrt{s} = 7$$ TeV collected by the ATLAS detector at the LHC. Events are selected with a single lepton (electron or muon), missing transverse momentum and at least four jets of which at least one jet is identified as coming from a b-quark. A kinematic fit is used to reconstruct the …
Authors
The ATLAS Collaboration; Aad G; Abbott B; Abdallah J; Abdelalim AA; Abdesselam A; Abdinov O; Abi B; Abolins M; AbouZeid OS
Journal
European Physical Journal C, Vol. 72, No. 6,
Publisher
Springer Nature
Publication Date
6 2012
DOI
10.1140/epjc/s10052-012-2039-5
ISSN
1434-6044