Associated Production of H⁰γ or H⁰Z⁰ pairs at μ⁺μ^- Collisions

1997/04/28 by V. Litvin, Litvin, V. A., F.F. Tikhonin +1
Physics and Astronomy · #Cosmology and Gravitation Theories #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies

paper · pdf · doi:10.48550/arxiv.hep-ph/9704417

openalex publication_date 1997/04/28 · openalex created_date 2024/04/11 · openalex updated_date 2026/07/28

Abstract

We calculate the cross-sections for the production of Standard Model Higgs Boson in association with the neutral gauge bosons (photon and Z--boson). For the case of reaction μ⁺ μ^- → γH⁰, complete and compact analytical expressions for the differential and total cross--sections, applicable also for the case of any (pseudo)scalar particle with mass-coupling proportionality, in particulary, for an axion are given. Reaction μ⁺ μ^- → Z⁰ H⁰ is some "generalization" of the well-known "Bjorken process" for the case of e⁺ e^- collisions. Various distributions for both the processes above are illustrated for the energies, which will be reached at future μ⁺ μ^- colliders. Study of those processes will be evidently complementary to the precision measurements at the Higgs resonance region.

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