GUT Model Predictions for Neutrino Oscillation Parameters Compatible with the Large Mixing Angle Solar Solution

Abstract

Within the framework of an SO(10) GUT model that can accommodate both the atmospheric and the LMA solar neutrino mixing solutions, we present explicit predictions for the neutrino oscillation parameters \sin^2 2θ_{13}, \sin^2 2θ_{12}, \sin^2 2θ_{23}, and Δm^2_{21}. Precise measurements of \sin^2 2θ_{12} and Δm^2_{21} by KamLAND can be used to precisely determine the GUT model parameters. We find that the model can then be tested at Neutrino Superbeams and Neutrino Factories with precision neutrino oscillation measurements of \sin^2 2θ_{23}, \sin^2 2θ_{13}, and the leptonic CP phase δ_{CP}.

22 pages, 7 figures, title changed, CP phase results and figures corrected and Majorana phase predictions included, along with expanded explanation of the applied phase transformations

References in corpus (9)

• Measurement of the rate of nu_e + d --> p + p + e^- interactions produced by 8B solar neutrinos at the Sudbury Neutrino Observatory
• Solar 8B and hep Neutrino Measurements from 1258 Days of Super-Kamiokande Data
• Constraints on Neutrino Oscillations Using 1258 Days of Super-Kamiokande Solar Neutrino Data
• Solar neutrinos: global analysis and implications for SNO
• Exploring Neutrino Oscillations with Superbeams
• Energy Spectra of Reactor Neutrinos at KamLAND
• Realization of the Large Mixing Angle Solar Neutrino Solution in an SO(10) Supersymmetric Grand Unified Model
• Solving the Solar Neutrino Puzzle with KamLAND and Solar Data
• Which solar neutrino experiment after KamLAND and Borexino?

Cited by in corpus (11)

• Neutrino Mass Models
• Models of Neutrino Masses and Mixings
• Fermion Masses and Mixing and CP-Violation in SO(10) Models with Family Symmetries
• An SO(10) GUT Model With Lopsided Mass Matrix and Neutrino Mixing Angle theta_13
• Lepton Flavor Violation in the SUSY-GUT Models with Lopsided Mass Matrix
• Leptogenesis in Realistic SO(10) Models
• Neutrino Mass Models
• Lifting a Realistic SO(10) Grand Unified Model to Five Dimensions
• Resource Letter: The Standard Model and Beyond
• The Origin of Mass
• GUT Implications from Neutrino Mass