Production of Charged and Neutral Higgs Bosons with Charginos and Neutralinos through different Propagators in the MSSM

2006/08/15 by Hatim Hegab, Hegab, Hatim
Engineering · Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Particle Accelerators and Free-Electron Lasers #Particle Detector Development and Performance #Particle accelerators and beam dynamics

paper · pdf · doi:10.48550/arxiv.hep-ph/0608168

openalex publication_date 2006/08/15 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

In this work, the following reactions have been studied: e^- e⁺ → H^- \widetildeχ₁⁺ \widetildeχ₁^o, e^-e⁺→ h\widetildeχ₁⁺\widetildeχ₁^-, e^-e⁺→ h\widetildeχ₁^o\widetildeχ₁^o, e^-e⁺→ h H⁺ H^-, where \widetildeχ₁^± is the chargino and \widetildeχ₁⁰ is the neutralino. h represent the lightest neutral Higgs boson, and H₃ (sometimes refered to as A) is the pseudoscalar Higgs boson. The work went to calculate the differential cross section due to each Feynman diagram, then, the total cross section for each reaction is calculated according to a carefully used set of parameters. Results are graphed and tabulated. Comparisons between the obtained results are also given.

Related

• Investigation of production of neutral Higgs boson and two charged charginos from electron-positron annihilation via different propagators
• Associated Production of H⁰γ or H⁰Z⁰ pairs at μ⁺μ^- Collisions
• Neutral Higgs Boson Production at e⁺e^- Colliders in the Complex MSSM: Towards the LC Precision
• Single Charged MSSM Higgs-boson production at a Linear Collider
• Higgs-boson coupling to charginos in the MSSM at linear colliders