# Supersymmetric adjoint SU(5)

@article{Prez2007SupersymmetricAS, title={Supersymmetric adjoint SU(5)}, author={Pavel Fileviez P{\'e}rez}, journal={Physical Review D}, year={2007}, volume={76}, pages={071701} }

Recently we have proposed a renormalizable grand unified theory, based on the SU(5) gauge symmetry, where the neutrino masses are generated through the type I and type III seesaw mechanisms. In this article we study the supersymmetric version of this theory. As in the nonsupersymmetric version it is possible to generate all fermion masses with the minimal number of Higgses, the theory predicts one massless neutrino, and the leptogenesis mechanism can be realized. All contributions to the decay…

## 56 Citations

### Unification with and without Supersymmetry: Adjoint SU(5)

- Physics
- 2007

I present two new renormalizable grand unified theories where the neutrino masses are generated through the type I and type III seesaw mechanisms. These theories can be considered as the simplest…

### Neutrino masses and tribimaximal mixing in the minimal renormalizable SUSY

- Physics
- 2009

We analyze all possible extensions of the recently proposed minimal renormalizable SUSY SU(5) grand unified model with the inclusion of an additional A4 flavor symmetry. We find that there are 5…

### Study of non-minimal SUSY SU(5) model with realistic fermion sectors

- Physics
- 2011

We study a supersymmetric SU(5) model with the extra Higgs multiplets of $$ 45 + \overline {45} $$. The unification of the gauge couplings, the fermion masses and the proton lifetime are discussed in…

### Adjoint SU(5) GUT model with modular S4 symmetry

- Physics
- 2021

We study the textures of SM fermion mass matrices and their mixings in a supersymmetric adjoint SU(5) Grand Unified Theory with modular $S_4$ being the horizontal symmetry. The Yukawa entries of both…

### The minimal adjoint-SU(5) × Z4 GUT model

- Physics
- 2013

A bstractAn extension of the adjoint SU(5) model with a flavour symmetry based on the Z4 group is investigated. The Z4 symmetry is introduced with the aim of leading the up- and down-quark mass…

### Baryogenesis via leptogenesis in adjoint SU(5)

- Physics
- 2008

The possibility of explaining the baryon asymmetry in the Universe through the leptogenesis mechanism in the context of adjoint SU(5) is investigated. In this model neutrino masses are generated…

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