Top-antitop charge asymmetry measurements in the dilepton channel with\n the ATLAS detector

2019/01/14 by S. Kido, Kido, Shogo
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions

paper · pdf · doi:10.48550/arxiv.1901.04242

openalex publication_date 2019/01/14 · openalex created_date 2022/07/30 · openalex updated_date 2026/07/28

Abstract

We report a measurement of the charge asymmetry A_C in top quark pair\nproduction with the ATLAS experiment. The measurement focuses on dilepton\nchannels (ee, e\μ, \μ\μ). The data are unfolded to parton level at\nfull phase space using a fully Bayesian unfolding method. Inclusive and\ndifferential measurements of the charge asymmetry are performed.\n

Citations

• Fully Bayesian Unfolding

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