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11 208 (0,172s)

Result

Search for anomalous top quark couplings with the D0 detector

WAnomalous Wtb couplings modify the angular correlations of the top quark decay products and change the single top quark production cross section. We present limits on anomalous top quark coupling...

BF - Elementární částice a fyzika vysokých energií

  • 2009
  • Jx
Result

Measurement of the top quark mass using single top quark events in proton-proton collisions at root s=8 TeV

A measurement of the top quark mass is reported in events containing a single top quark produced via the electroweak t channel. The analysis is performed using(-1). Top quark candidates are recons...

Nuclear physics

  • 2017
  • Jimp
  • Link
Result

Measurement of top quark polarisation in t-channel single top quark production

A first measurement of the top quark spin asymmetry, sensitive to the top quark polarisation, in t-channel single top quark production is presented. It is based to an integrated luminosity of 19.7...

BF - Elementární částice a fyzika vysokých energií

  • 2016
  • Jx
  • Link
Result

Search for admixture of scalar top quarks in the ttbar lepton+jets final state at sqrt(s)=1.96 TeV

by the D0 experiment. Kinematic differences between scalar top quark pair production and the dominant top quark pair production background are used to separate the two processes. First limits from Run II of the Fe...

BF - Elementární částice a fyzika vysokých energií

  • 2009
  • Jx
Result

Search for Anomalous Top-Quark Couplings with the D0 Detector (Art. No. 092002)

Anomalous Wtb couplings modify the angular correlations of the top-quark decay products and change the single top-quark production cross section. We present limits on anomalous top-quark couplings...

BF - Elementární částice a fyzika vysokých energií

  • 2009
  • Jx
Result

Measurement of top quark properties at Tevatron

on the top quark properties measured in proton-antiproton collisions at ps=1:96TeV by the CDF and D? collaborations. The top quark mass were measured in different final to integrated luminosity up to 10 fb-1. Prec...

BF - Elementární částice a fyzika vysokých energií

  • 2012
  • Jx
  • Link
Result

Search for W' Boson Resonances Decaying to a Top Quark and a Bottom Quark

Search for W' Boson Resonances Decaying to a Top Quark and a Bottom Quark...

BF - Elementární částice a fyzika vysokých energií

  • 2008
  • Jx
Result

A Precision Measurement of the Mass of the Top Quark

A Precision Measurement of the Mass of the Top Quark...

BF - Elementární částice a fyzika vysokých energií

  • 2004
  • Jx
Result

Evidence for Production of Single Top Quarks

Evidence for Production of Single Top Quarks...

BF - Elementární částice a fyzika vysokých energií

  • 2008
  • Jx
Result

Search for a heavy top-quark partner in final states with two leptons with the ATLAS detector at the LHC

The results of a search for direct pair production of heavy top-quark partners collected by the ATLAS detector at the LHC are reported. Heavy top-quark partners and of a spin-1/2 top-quark partner...

BF - Elementární částice a fyzika vysokých energií

  • 2012
  • Jx
  • Link
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