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arXiv · hep-ph/9602234

Multiple Production of MSSM Neutral Higgs Bosons at High--Energy $e^+e^-$ Colliders

A. Djouadi·H. E. Haber·P. M. Zerwas
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Abstract

The cross sections for the multiple production of the lightest neutral Higgs boson at high--energy $e^+ e^-$ colliders are presented in the framework of the Minimal Supersymmetric extension of the Standard Model (MSSM). We consider production through Higgs--strahlung, associated production of the scalar and the pseudoscalar bosons, and the fusion mechanisms for which we will use the effective longitudinal vector--boson approximation. These cross sections allow one to determine trilinear Higgs couplings $λ_{Hhh}$ and $λ_{hhh}$, which are theoretically predicted by the Higgs potential.

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A. Djouadi, H. E. Haber, P. M. Zerwas. 1996-02-06. Multiple Production of MSSM Neutral Higgs Bosons at High--Energy $e^+e^-$ Colliders. https://doi.org/10.1016/0370-2693(96)00244-4

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