26 citations · 41 across the 6 of their papers we have counts for
5 papers · 1 filter
Neutralino Dark Matter in SU(5) after H.E.S.S. and Direct-Detection Searches
M. Adeel Ajaib, Fariha Nasir
We examine the impact of gamma-ray line and direct-detection searches on neutralino dark matter in supersymmetric SU(5) with non-universal gaugino masses. Under the assumption that…
Emergent Grand Unified Structure in a 4 x 4 Nilpotent Matrix Algebra
M. Adeel Ajaib
We show that nilpotent matrices that yield the Schrodinger equation from its first order form encode the fingerprints of grand unified theories. We perform a rigorous search for al…
Sparticle Spectroscopy from SO(10) GUT with a Unified Higgs Sector
M. Adeel Ajaib, Ilia Gogoladze, Qaisar Shafi
We study the low energy implications, especially the particle spectroscopy, of SO(10) grand unification in which the SO(10) symmetry is broken to the Standard Model gauge group wit…
Higgs Boson Production and Decay: Effects from Light Third Generation and Vectorlike Matter
M. Adeel Ajaib, Ilia Gogoladze, Qaisar Shafi
We study the implications of light third generation sparticles on the production cross section and decay widths of a light CP-even Higgs boson. For simplicity, we consider scenario…
Higgs Multiplets of the Quark-Lepton Family Group
M. A. Ajaib, S. M. Barr
It is shown that realistic models can be constructed in which the Standard Model Higgs field is in a non-trivial multiplet of a non-abelian family group of the quarks and leptons.…