arXiv · 0811.3470
Charged Lepton Mass Relations in a Supersymmetric Yukawaon Model
Abstract
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>/Λ, 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.
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Yoshio Koide. 2009-02-03. Charged Lepton Mass Relations in a Supersymmetric Yukawaon Model. https://doi.org/10.1103/physrevd.79.033009
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