Charged Higgs boson contribution to ${\bar{\nu }}_e-e$ scattering from low to ultrahigh energy in Higgs triplet model

Abstract

We study the ${\bar{\nu }}_e-e$ 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 $h_{ee}/M_{H^{\pm }}\lesssim 2.8\times 10^{-3}Ge{V}^{-1}$ 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 $E\le 10^{14}$ eV and maximum at $s\approx M_{H^{\pm }}^2$ and would help to determine the feasibility experiments to discriminate between SM and HTM at current available facilities.

6 pages, 6 figures

References in corpus (4)

• Neutrino Masses and the LHC: Testing Type II Seesaw
• Production of doubly charged scalars from the decay of singly charged scalars in the Higgs Triplet Model
• Testing a Neutrino Mass Generation Mechanism at the Large Hadron Collider
• Production of doubly charged scalars from the decay of a heavy SM-like Higgs boson in the Higgs Triplet Model

Cited by in corpus (2)

• Type-II Seesaw Scalar Triplet Model at a 100 TeV $pp$ Collider: Discovery and Higgs Portal Coupling Determination
• Constraints on Non-Standard Intermediate Boson Exchange Models from Neutrino-Electron Scattering