par Libanov, Maxim ;Troitsky, Sergey
Référence Nuclear physics. B, 599, 1-2, page (319-333)
Publication Publié, 2001-04
Article révisé par les pairs
Résumé : We suggest a mechanism explaining the origin of three generations of the Standard Model fermions from one generation in a higher-dimensional theory. Four-dimensional fermions appear as zero modes trapped in the core of a topological defect with topological number three. We discuss hierarchical pattern of masses and mixings which arises in these models.

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