7 citations · 9 across the 3 of their papers we have counts for
5 papers · 1 filter
D-brane Standard Model variants and Split Supersymmetry: Unification and fermion mass predictions
D. V. Gioutsos, G. K. Leontaris, A. Psallidas
We study D-brane inspired models with U(3) x U(2) x U(1)^N gauge symmetry in the context of split supersymmetry. We consider configurations with one, two and three (N=1,2,3) abelia…
Renormalization effects on neutrino masses and mixing in a string-inspired SU(4) X SU(2)_L X SU(2)_R X U(1)_X model
T. Dent, G. K. Leontaris, A. Psallidas +1
We discuss renormalization effects on neutrino masses and mixing angles in a supersymmetric string-inspired SU(4) X SU(2)_L X SU(2)_R X U(1)_X model, with matter in fundamental and…
Inverted neutrino mass hierarchies from U(1) symmetries
G. K. Leontaris, A. Psallidas, N. D. Vlachos
Motivated by effective low energy models of string origin, we discuss the neutrino masses and mixing within the context of the Minimal Supersymmetric Standard Model supplemented by…
Majorana Neutrino Masses from Flavor Symmetries
A. Psallidas
In this talk we discuss the implications of the Minimal Supersymmetric Standard Model augmented by a single U(1) anomalous family symmetry for neutrino masses and mixing angles. Th…
Majorana Neutrino Masses from Anomalous U(1) Symmetries
G. K. Leontaris, J. Rizos, A. Psallidas
We explore the possibility of interpreting the solar and atmospheric neutrino data within the context of the Minimal Supersymmetric Standard Model augmented by a single U(1) anomal…