Yukawa corrections to top quark production at the CERN LHC in two-Higgs-doublet models

1996/03/31 by Hongyi Zhou, Hong-Yi Zhou, Chong-Sheng Li +1 · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #hep-ph

paper · pdf · doi:10.1103/physrevd.55.4412

published as Phys.Rev. D55 (1997) 4412-4420 · 16-page text in LaTex. uuencoded file for Fig.1-6 will be sent separately

arxiv created 1996/03/31 · openalex publication_date 1997/04/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

The O(\ensuremathαm_t²/m_W²) Yukawa corrections to top quark pair production by gg fusion at the CERN LHC are calculated in two-Higgs-doublet models. We find that the corrections to the cross section can exceed about 5% for certain parameter values.

Citations

• Observation of Top Quark Production inp¯pCollisions with the Collider Detector at Fermilab

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