Probing Electroweak Top Quark Couplings at Hadron and Lepton Colliders

2006/06/25 by U. Baur, A. Juste, L. H. Orr +2 · 10 citations
Computer Science · Physics and Astronomy · #Computational Physics and Python Applications #Electroweak interaction #Hadron #Higgs boson #Lepton #Measure (data warehouse) #Parameter space #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #Standard Model (mathematical formulation) #Top quark #hep-ph

paper · pdf · doi:10.1016/j.nuclphysbps.2006.09.098

published in Nuclear Physics B - Proceedings Supplements 160, 17-21 (Elsevier BV) · 5 pages, 2 figures, to appear in the Proceedings of 'Loops and Legs 2006', Eisenach, Germany, April 23-28, 2006

arxiv created 2006/06/25 · openalex publication_date 2006/10/01 · arxiv updated 2014/11/17 · openalex created_date 2019/06/27 · openalex updated_date 2026/08/05

Abstract

We discuss possibilities to measure the tt-gamma and ttZ couplings at hadron and lepton colliders. We also briefly describe how these measurements can be used to constrain the parameter space of models of new physics, in particular Little Higgs models.

Citations

• Observation of the Top Quark
• Observation of Top Quark Production inp¯pCollisions with the Collider Detector at Fermilab
• Probing electroweak top quark couplings at hadron colliders
• Electroweak precision constraints on the littlest Higgs model with T parity
• Improved measurement ofttZcouplings at the CERN LHC
• LITTLE HIGGS THEORIES
• Analysis of t-b-W and t-t-Z couplings from CLEO and LEP/SLC data
• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)

Cited by

• tbWvertex in the littlest Higgs model withTparity