TY - JOUR
T1 - Solving flavor puzzles with quiver gauge theories
AU - Antebi, Yaron E.
AU - Nir, Yosef
AU - Volansky, Tomer
PY - 2006
Y1 - 2006
N2 - We consider a large class of models where the SU(5) gauge symmetry and a Froggatt-Nielsen (FN) Abelian flavor symmetry arise from a U(5)×U(5) quiver gauge theory. An intriguing feature of these models is a relation between the gauge representation and the horizontal charge, leading to a restricted set of possible FN charges. Requiring that quark masses are hierarchical, the lepton flavor structure is uniquely determined. In particular, neutrino mass anarchy is predicted.
AB - We consider a large class of models where the SU(5) gauge symmetry and a Froggatt-Nielsen (FN) Abelian flavor symmetry arise from a U(5)×U(5) quiver gauge theory. An intriguing feature of these models is a relation between the gauge representation and the horizontal charge, leading to a restricted set of possible FN charges. Requiring that quark masses are hierarchical, the lepton flavor structure is uniquely determined. In particular, neutrino mass anarchy is predicted.
UR - http://www.scopus.com/inward/record.url?scp=33645822962&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.73.075009
DO - 10.1103/PhysRevD.73.075009
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AN - SCOPUS:33645822962
SN - 1550-7998
VL - 73
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
IS - 7
M1 - 075009
ER -