One-side forward-backward asymmetry in top quark pair production at the CERN Large Hadron Collider

2010/08/31 by You-Kai Wang, You-kai Wang, Bo Xiao +2
Physics and Astronomy · #Asymmetry #Collider #Gauge (firearms) #Hadron #High-Energy Particle Collisions Research #Large Hadron Collider #Nuclear physics #Pair production #Particle Detector Development and Performance #Particle physics #Particle physics theoretical and experimental studies #Physics #Production (economics) #Quantum chromodynamics #Standard Model (mathematical formulation) #Tevatron #Top quark #hep-ex #hep-ph

paper · pdf · doi:10.1103/physrevd.82.094011

published as Phys.Rev.D82:094011,2010 · 4 pages, 6 figures, Refs added, published version

openalex publication_date 2010/11/10 · arxiv created 2011/01/29 · arxiv updated 2011/02/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

Both D0 and CDF at Tevatron reported the measurements of forward-backward asymmetry in top pair production, which showed possible deviation from the standard model QCD prediction. In this paper, we explore how to examine the same higher-order QCD effects at the more powerful Large Hadron Collider.

Citations

• Next-to-Leading-Order QCD Corrections tott¯+jetProduction at Hadron Colliders
• Forward-backward asymmetry and the differential cross section of the top quark in the flavor violatingZ′model atO(αs2αX)
• Two cutoff phase space slicing method
• Automated one-loop calculations in four and D dimensions

Cited by

• Properties of the top quark