2 papers
nucl-th2025
Properties of Neutron Stars with Hyperons within a Relativistic Metamodel
Prasanta Char, Chiranjib Mondal, Timothé Alezraa +2
In this work, we study the effects of -hyperons on neutron star properties employing a metamodel framework for the equation of state (EoS). Different choices for defining the h…
hep-ph2025
Leptogenesis in five-dimensional asymptotic Grand Unification models
Timothe Alezraa, Giacomo Cacciapaglia, Aldo Deandrea
Asymptotic grand unification models can be constructed in five dimensions compactified on an orbifold. We demonstrate that the parameter space of such models admit solutions that n…