401 citations · 1.2k across the 13 of their papers we have counts for
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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
Renormalisable SO(10) models and neutrino masses and mixing
W. Grimus, H. Kuhbock
We discuss some recent developments in SUSY Grand Unified Theories based on the gauge group SO(10). Considering renormalisable Yukawa couplings, we present ways to accommodate quar…
hep-ph2007★ 64 cited
Embedding the Zee-Wolfenstein neutrino mass matrix in an SO(10) x A4 GUT scenario
W. Grimus, H. Kuhbock
We consider renormalizable SO(10) Yukawa interactions and put the three fermionic 16-plets into the 3-dimensional irreducible A_4 representation. Scanning the possible A_4 represen…