'Family symmetry' presentation slideshows

100 Years of Science

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BEYOND MFV IN FAMILY SYMMETRY THEORIES OF FERMION MASSES

BEYOND MFV IN FAMILY SYMMETRY THEORIES OF FERMION MASSES. Work done with Zygmunt Lalak and Graham Ross. Based on existing ideas but, hopefully, contributing to a systematic comparison of various approaches. 1. The success of the SM in the FCNC and CP violating sectors relies on:

345 views • 34 slides

Constructing 5D Orbifold GUTs from Heterotic Strings

Constructing 5D Orbifold GUTs from Heterotic Strings. Stuart Raby. w/ R.J. Zhang and T. Kobayashi Phys. Lett. B593, 262 (2004) & Nucl. Phys. B704, 3 (2005) w/ A. Wingerter and P. Vaudrevange, in progress. Fermilab Theory Seminar.

404 views • 28 slides

Theoretical Implications of neutrino oscillations

How many light neutrinos?. Spectral pattern?. Near degeneracy, hierarchy, inverted hierarchy?. Theoretical Implications of neutrino oscillations. Crucial questions :. G. Ross, Imperial College, July 02. Why so light?. Dirac, Majorana?. Underlying origin?. Family symmetry? Unification?.

340 views • 22 slides

The Flavour Problem and Family Symmetry

The Flavour Problem and Family Symmetry. Flavour problem Family symmetry 1. 2. The Flavour Problem.

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A generalized left-right symmetric model with two higgs bi-doublets

A generalized left-right symmetric model with two higgs bi-doublets. Yun-Jie Huo, Li -ming Wang, Yue-Liang Wu, in preparition. Wang Li-Ming ITP of CAS S ep . 20, 2008 Jinan. Contents. Minimal L-R model Problems & Motivation The generalized model & Solution Numerical results Conclusion.

406 views • 19 slides

Neutrinos and Flavour

Neutrinos and Flavour. G.G.Ross, Coseners House, May 03. What is the origin of the Quark and lepton masses, mixing angles and CP violating phases?. Family?. Family?. Masses. 1. GeV. THEORY :. DATA :. ?. Mixing. Data. Theory ?. Hierarchy. Democracy.

306 views • 18 slides

Majorana Physics in the Flavor Ring

312 views • 17 slides