2012/09/19 by Oleg Brandt, Brandt, Oleg
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #hep-ex
paper · pdf · doi:10.48550/arxiv.1209.4364
PLHC 2012 Conference, Vancouver, Canada
arxiv created 2012/09/19 · arxiv updated 2019/08/14
We review recent measurements of the properties of the top quark by the D0 experiment: the decay width of the top quark, the CKM matrix element Vtb, the helicity of the W boson, anomalous couplings at the Wtb vertex, violation of invariance under Lorentz transformations, and the asymmetry of \ttbar production due to the strong colour charge. The measurements are performed using data samples of up to 5.4 \fb acquired by the D0 experiment in Run II of the Fermilab Tevatron p p collider at a centre-of-mass energy of √ s=1.96 \TeV.