401 citations · 1.1k across the 9 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
hep-ph2007★ 275 cited
A precision constraint on multi-Higgs-doublet models
W. Grimus, L. Lavoura, O. M. Ogreid +1
We derive a general expression for Delta rho (or, equivalently, for the oblique parameter T) in the SU(2) x U(1) electroweak model with an arbitrary number of scalar SU(2) doublets…
hep-ph2007★ 61 cited
A_4 model for the quark mass matrices
L. Lavoura, H. Kuhbock
We propose a model for the quark masses and mixings based on an A_4 family symmetry. Three scalar SU(2) doublets form a triplet of A_4. The three left-handed-quark SU(2) doublets a…