Experimental status of top charge asymmetry measurements

Abstract

The latest measurements of the asymmetry in the angular distributions of the $t\bar{t}$ events are reviewed. The measurements of the forward-backward asymmetry $A_{FB}$ in the $p\bar{p}$ 1.98 TeV collision at the Tevatron show some tension with the standard model calculation, while results of the measurements of the charge asymmetry $A_C$ in $pp$ collisions at 7 TeV and 8 TeV at the LHC are compatible with standard model prediction.

Proceedings of the 6th International Workshop on Top Quark Physics (TOP13), Durbach, Germany, September 14-19, 2013

References in corpus (5)

• Inclusive and differential measurements of the t t-bar charge asymmetry in proton-proton collisions at sqrt(s) = 7 TeV
• Measurement of the asymmetry in angular distributions of leptons produced in dilepton ttbar final states in ppbar collisions at sqrt(s)=1.96 TeV
• Measurement of the leptonic asymmetry in ttbar events produced in ppbar collisions at sqrt(s)=1.96 TeV
• Data driving the top quark forward--backward asymmetry with a lepton-based handle
• Measurement of the leptonic ttbar charge asymmetry in the dilepton channel with the D0 detector

Cited by in corpus (1)

• Top physics at the LHC