Pair production of charged Higgs bosons from bottom-quark fusion

2005/02/28 by Hou Hong-Sheng, Ma Wen-Gan, Zhang Ren-You +3
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.1103/physrevd.71.075014

published as Phys.Rev. D71 (2005) 075014 · small changes are made

openalex publication_date 2005/04/26 · arxiv created 2005/04/27 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

For very large values of tan\ensuremathβ, the charged Higgs boson pair production via bb annihilation can proceed dominantly at the large hadron collider (LHC). We calculated the cross sections of the charged Higgs boson pair production via subprocess bb\ensuremath→H⁺H^\ensuremath- at the LHC including the next-to-leading order (NLO) QCD corrections in the minimal supersymmetric standard model (MSSM). We find that the NLO QCD corrections can significantly reduce the dependence of the cross sections on the renormalization and factorization scales.

Citations

• Asymptotic freedom in parton language
• Two cutoff phase space slicing method
• Testing the Higgs sector of the minimal supersymmetric standard model at large hadron colliders
• Partial-symmetries of weak interactions
• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)