Parametrizing the mixing matrix : A unified approach

Abstract

A unified approach to parametrization of the mixing matrix for $N$ generations is developed. This approach not only has a clear geometrical underpinning but also has the advantage of being economical and recursive and leads in a natural way to the known phenomenologically useful parametrizations of the mixing matrix.

8 pages, LaTex

Cited by in corpus (4)

• Quantum Field Theory of three flavor neutrino mixing and oscillations with CP violation
• Bargmann invariants and off-diagonal geometric phases for multi-level quantum systems -- a unitary group approach
• An Explicit Computation of the Bures Metric Over the Space of $N$-Dimensional Density Matrices
• Bargmann Invariants, Geometric Phases and Recursive Parametrization with Majorana Fermions