Yukawa Structure with Maximal Predictability
High Energy Physics - Phenomenology
2009-10-31 v2
Abstract
A simple Ansatz for the quark mass matrices is considered, based on the assumption of a power structure for the matrix elements and the requirement of maximal predictability. A good fit to the present experimental data is obtained and the position of the vertex of the unitarity triangle, i.e. (\bar{\rho},\bar{\eta}), is predicted.
Cite
@article{arxiv.hep-ph/9905290,
title = {Yukawa Structure with Maximal Predictability},
author = {G. C. Branco and D. Emmanuel-Costa and R. Gonzalez Felipe},
journal= {arXiv preprint arXiv:hep-ph/9905290},
year = {2009}
}
Comments
13 pages, 2 EPS figures, some modifications and references added; version to appear in Phys. Lett. B