Measuring the lower bound of the neutrino mass at the LHC in Higgs triplet model

Abstract

We show in the framework of Higgs triplet model that the lower bound of the neutrino mass is obtained if we can measure $\frac{\Gamma ({\Delta }^{--}\to ee)}{\Gamma ({\Delta }^{--}\to \mu \mu )}$ at the LHC.

5 pages, 2 figures, revised version in Pyhs.Rev.D. Using the reduced luminosity of LHC, we added the estimation on the order of magnitude of the considering reactions

References in corpus (5)

• Neutrino Masses and the LHC: Testing Type II Seesaw
• Pair Production of Doubly-Charged Scalars: Neutrino Mass Constraints and Signals at the LHC
• Probing Majorana Phases and Neutrino Mass Spectrum in the Higgs Triplet Model at the LHC
• Direct determination of neutrino mass parameters at future colliders
• Detecting Majorana nature of neutrinos in muon and tau decay