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arXiv · hep-ph/9606383

Abelian Flavour Symmetries in Supersymmetric Models

E. Dudas·C. Grojean·S. Pokorski·C. A. Savoy
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Abstract

We propose a theory of flavour based on abelian horizontal gauge symmetries and modular invariances. We construct explicit supergravity models where the scale of the horizontal $U(1)$ symmetry breaking is fixed by the Green-Schwarz mechanism for anomaly cancellation. The supersymmetric spectrum is obtained in terms of the $U(1)$ charges which are determined by the Yukawa matrices.

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E. Dudas, C. Grojean, S. Pokorski, C. A. Savoy. 1996-06-19. Abelian Flavour Symmetries in Supersymmetric Models. https://doi.org/10.1016/s0550-3213(96)90123-6

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