Neutrino Mass, Coupling Unification, Verifiable Proton Decay, Vacuum Stability, and WIMP Dark Matter in SU(5)

Figure 2

Determination of moduli of matrix elements within uncertainty of oscillation data as a function of lightest neutrino mass eigenvalues . Phase angles used are randomly chosen Majorana phases and central value of the Dirac phase . In (a) red and yellow regions denote allowed values and , respectively. In (b) red patch gives values of whereas yellow region denotes the same for within the same uncertainty of the oscillation data.

(a)

(b)