Charged Higgs boson contribution to νₑ-e scattering from low to ultrahigh energy in Higgs triplet model

الأصل · EN

We study the νₑ-e scattering from low to ultrahigh energy in the framework of Higgs Triplet Model (HTM). We add the contribution of charged Higgs boson exchange to the total cross section of the scattering. We obtain the upper bound hee/Mₕ±2.8×10⁻³GeV⁻¹ in this process from low energy experiment. We show that by using the upper bound obtained, the charged Higgs contribution can give enhancements to the total cross section with respect to the SM prediction up to 5.16% at E≤10¹⁴ eV and maximum at s≈ Mₕ±² and would help to determine the feasibility experiments to discriminate between SM and HTM at current available facilities.