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arXiv:0811.3470 [hep-ph]AbstractReferencesReviewsResources

Charged Lepton Mass Relations in a Supersymmetric Yukawaon Model

Yoshio Koide

Published 2008-11-21, updated 2009-02-03Version 2

According to an idea that effective Yukawa coupling constants Y_f^{eff} are given vacuum expectation values < Y_f> of fields ("Yukawaons") Y_f as Y_f^{eff}=y_f < Y_f>/\Lambda, a possible superpotential form in the charged lepton sector under a U(3) [or O(3)] flavor symmetry is investigated. It is found that a specific form of the superpotential can lead to an empirical charged lepton mass relation without any adjustable parameters.

Comments: 9 pages, no figure, final version to appear in Phys.Rev.D
Journal: Phys.Rev.D79:033009,2009
Categories: hep-ph
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