Predictions From A U(2) Flavour Symmetry In Supersymmetric Theories

Preprint

21 December 1995

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/9512388

Abstract

In a generic supersymmetric extension of the Standard Model, whether unified or not, a simple and well motivated U(2) symmetry, acting on the lightest two generations, completely solves the flavour changing problem and necessarily leads to a predictive texture for the Yukawa couplings.

Keywords

SUPERSYMMETRIC THEORIES
PREDICTIVE TEXTURE
FLAVOUR SYMMETRY
FLAVOUR CHANGING
STANDARD MODEL
MOTIVATED
TEXTURE

All Related Versions

Version 1, 1995-12-21, ArXiv
Published version: Physics Letters B, 377 (1-3), 76.

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