Combination of searches for anomalous top quark couplings with 5.4 fb^-1 of ppbar collisions

Abstract

We present measurements of the tWb coupling form factors using information from electroweak single top quark production and from the helicity of W bosons from top quark decays in ttbar events. We set upper limits on anomalous tWb coupling form factors using data collected with the D0 detector at the Tevatron ppbar collider corresponding to an integrated luminosity of 5.4 fb^-1.

8 pages, submitted to Phys. Lett. B

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• Measurement of the cross-section for producing a $W$ boson in association with a single top quark in $pp$ collisions at $\sqrt{s}=13$ TeV with ATLAS
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• The Single Top Quark Physics
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• Top Couplings: pre-Snowmass Energy Frontier 2013 Overview
• Measurement of single top-quark production in association with a $W$ boson in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
• The vector resonance triplet with the direct coupling to the third quark generation
• Top Quark Physics at the Tevatron
• Determining Top Quark Couplings at the LHC: Snowmass White Paper
• Associated Production of Single Top Quark and W-boson Through Anomalous Couplings at LHeC based $\gamma p$ Colliders
• Studies of top quark properties at the Tevatron
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• Recent studies of top quark properties and decays at hadron colliders
• Recent top physics results from the D0 experiment
• Heavy Flavour Working Group Summary
• Top quark property measurements at the Tevatron