Results 41 to 50 of about 133,991 (238)

Studying Same-Sign Top Pair Production through Top-Higgs FCNC Interactions at the HL-LHC

open access: yesAdvances in High Energy Physics, 2022
We investigate the potential of the HL-LHC for discovering new physics effects via the same-sign top pair signatures. We focus on the semileptonic (electron and muon) decay of the top quarks and study the reach for a simplified model approach where top ...
O. M. Ozsimsek, V. Ari, O. Cakir
doaj   +1 more source

Threshold top quark production [PDF]

open access: yesAIP Conference Proceedings, 2002
Predictions for the total cross section for e+e- -> t tbar near threshold are reviewed. The renormalization group improved results at NNLL order have improved convergence and reduced scale dependence relative to fixed order results at NNLO. Prospects for measurements of the top-quark mass, width, and Yukawa coupling are discussed.
openaire   +2 more sources

Properties of the Top Quark

open access: yesUniverse
Recent measurements of the properties of the top quark at the CERN Large Hadron Collider are discussed. The results were measured for single and top quark pair production in their final states, including jets with either one or two leptons or only in ...
Andreas Jung
doaj   +1 more source

Top quark production dynamics [PDF]

open access: yesAIP Conference Proceedings, 1996
8 RevTex pages, requires AIPBOOK style file, 20 figures appended as uuencoded file.
openaire   +2 more sources

TOP 2014: Experimental Summary

open access: yes, 2015
A summary of the experimental results of the TOP2014 International Workshop in Cannes, France, is presented. This inspiring conference clearly showed the richness and diversity of top-quark physics research.
Schwanenberger, Christian
core   +1 more source

Top Quark Highlights

open access: yesP o S - Proceedings of Science, 2009
Highlights of top quark physics presented at the 2009 Europhysics Conference on High Energy Physics from 16-22 July 2009 in Krakow, Poland, are reviewed.
openaire   +3 more sources

Probing chromomagnetic and chromoelectric couplings of the top quark using its polarization in pair production at hadron colliders

open access: yes, 2013
The Tevatron, where the top quark was discovered, and the currently functional Large Hadron Collider (LHC), with copiously produced top pairs, enable a detailed study of top-quark properties.
Biswal, Sudhansu S.   +2 more
core   +1 more source

Top Quark Properties Measurements in CMS [PDF]

open access: yes, 2016
Recent top quark properties measurements made with the CMS detector at the LHC are presented. The measurements summarized include spin correlation of top quark pairs, asymmetries, top quark mass, and the underlying event in top quark pair events.
Yazgan, Efe
core   +2 more sources

Top quark mass in top quark condensation model

open access: yesPhysics Letters B, 1992
Abstract The top quark mass mt in the top quark condensation model is calculated with the ladder Schwinger-Dyson equation including the gluon exchange. Instead of the Pagels-Stokar approximation, for fixing the value of the coupling constant the Goldstone boson decay constant is calculated with the solution of the covariant Bethe-Salpeter equation ...
null Yuan-ben Dai   +3 more
openaire   +1 more source

Probing the anomalous electromagnetic dipole moments of the top quark in γp collision at the LHC, the HL-LHC and the HE-LHC

open access: yesNuclear Physics B, 2020
The determination of the electromagnetic dipole moments of the top quark is one of the most important goals of the top quark physics program in the collider experiments. For this reason, the top quark pair production to investigate the sensitivity on the
M. Koksal
doaj   +1 more source

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