"Measurement of the top quark pair production charge asymmetry in proton-proton collisions at root s=7 TeV using the ATLAS detector" . "27913" . . "Measurement of the top quark pair production charge asymmetry in proton-proton collisions at root s=7 TeV using the ATLAS detector"@en . "Abajyan, T." . "38"^^ . . "JOURNAL OF HIGH ENERGY PHYSICS" . . . "This paper presents a measurement of the top quark pair () production charge asymmetry A (C) using 4.7 fb(-1) of proton-proton collisions at a centre-of-mass energy root s = 7 TeV collected by the ATLAS detector at the LHC. A -enriched sample of events with a single lepton (electron or muon), missing transverse momentum and at least four high transverse momentum jets, of which at least one is tagged as coming from a b-quark, is selected. A likelihood fit is used to reconstruct the event kinematics. A Bayesian unfolding procedure is employed to estimate A (C) at the parton-level. The measured value of the production charge asymmetry is A (C) = 0.006 +/- 0.010, where the uncertainty includes both the statistical and the systematic components. Differential A (C) measurements as a function of the invariant mass, the rapidity and the transverse momentum of the system are also presented. In addition, A (C) is measured for a subset of events with large velocity, where physics beyond the Standard Model could contribute. All measurements are consistent with the Standard Model predictions."@en . "Vok\u00E1\u010D, Petr" . . . "Ture\u010Dek, Daniel" . . "2" . "I, P(ED2.1.00/03.0058), P(LA08032), P(LG13009)" . "Posp\u00ED\u0161il, Stanislav" . "2935"^^ . . "21670" . "Hadron-Hadron Scattering; Top physics; LHC"@en . . . . . . "Abdinov, O." . "Aad, G." . . "RIV/68407700:21670/14:00225800!RIV15-MSM-21670___" . "Solar, Michael" . "\u0160olc, Jaroslav" . . "Khalek, S. A." . . "http://download.springer.com/static/pdf/147/art%253A10.1007%252FJHEP02%25282014%2529107.pdf?auth66=1423578327_a56eab121aa337229c501cee5974e9b0&ext=.pdf" . "Gallus, Petr" . . "Slav\u00ED\u010Dek, Tom\u00E1\u0161" . . . . "[3CFB36465E04]" . "This paper presents a measurement of the top quark pair () production charge asymmetry A (C) using 4.7 fb(-1) of proton-proton collisions at a centre-of-mass energy root s = 7 TeV collected by the ATLAS detector at the LHC. A -enriched sample of events with a single lepton (electron or muon), missing transverse momentum and at least four high transverse momentum jets, of which at least one is tagged as coming from a b-quark, is selected. A likelihood fit is used to reconstruct the event kinematics. A Bayesian unfolding procedure is employed to estimate A (C) at the parton-level. The measured value of the production charge asymmetry is A (C) = 0.006 +/- 0.010, where the uncertainty includes both the statistical and the systematic components. Differential A (C) measurements as a function of the invariant mass, the rapidity and the transverse momentum of the system are also presented. In addition, A (C) is measured for a subset of events with large velocity, where physics beyond the Standard Model could contribute. All measurements are consistent with the Standard Model predictions." . "Vlas\u00E1k, Miroslav" . "Smolek, Karel" . . "Measurement of the top quark pair production charge asymmetry in proton-proton collisions at root s=7 TeV using the ATLAS detector"@en . "Kohout, Zden\u011Bk" . "Seifert, Frank" . "10.1007/JHEP02(2014)107" . "Suk, Michal" . . . . "RIV/68407700:21670/14:00225800" . "Jak\u016Fbek, Jan" . "Abbott, S. A." . "Seifert, Frank" . "G\u00FCnther, Jaroslav" . "Sopko, V\u00EDt" . "Augsten, Kamil" . . . "Kr\u00E1l, Vlastimil" . "\u0160im\u00E1k, Vladislav" . "Measurement of the top quark pair production charge asymmetry in proton-proton collisions at root s=7 TeV using the ATLAS detector" . "\u0160tekl, Ivan" . . . "1029-8479" . "13"^^ . "Sopko, Bruno" . . "IT - Italsk\u00E1 republika" . "000332491600001" . "Vykydal, Zden\u011Bk" . "Sodomka, Jarom\u00EDr" .