Shivani Gupta

Minimal extension of tri-bimaximal mixing and generalized Z_2 X Z_2 symmetries

We discuss consequences of combining the effective

How good is μ-τ symmetry after results on non-zero θ 13?

Z_2\times Z_2

Corrections for tribimaximal, bimaximal and democratic neutrino mixing matrices

symmetry of the tri-bimaximal neutrino mass matrix with the CP symmetry. Imposition of such generalized

Study of parameter degeneracy and hierarchy sensitivity of NO

Z_2\times Z_2

\nu

symmetries leads to predictive neutrino mass matrices determined in terms of only four parameters and leads to non-zero

A in presence of sterile neutrino

\theta_{13}

Radiative and seesaw threshold corrections to the S3 symmetric neutrino mass matrix

and maximal atmospheric mixing angle and CP violating phase. It is shown that an effective generalized

Implication of a vanishing element in the3+1scenario

Z_2\times Z_2

Two-Zero mass matrices and sterile neutrinos

symmetry of the mass matrix can arise from the

Understanding the masses and mixings of one-zero textures in 3 + 1 scenario

A_4