From the 1 of 5 linked papers with an AI index.
5 papers
An anomaly-free baryonic completion of the Standard Model
Karim Benakli, Mark Goodsell, Arno Goudeau
The paper builds a consistent extension of the Standard Model with a gauged baryon-number symmetry U(1)_{̅B}, adding a secluded sector that provides a stable dark‑matter candidate…
Calling the Brane Next Door: The Kaluza-Klein Tower as a Gravitational Information Channel
Karim Benakli
Could two worlds localised on neighbouring branes communicate through gravity alone? We investigate this question in a minimal higher-dimensional framework in which Standard Model…
(Pseudo-)Dirac Gravitinos
Karim Benakli, Arno Goudeau
We discuss low-energy effective theories with a Dirac gravitino. Our main benchmark is Scherk--Schwarz supersymmetry breaking with anti-periodic boundary conditions for fermions on…
Effective Equations of Motion for Massive Higher Spins with Generic Gyromagnetic Ratio
Karim Benakli
We construct consistent effective equations of motion for massive charged particles of spin 2 and spin interacting with constant electromagnetic backgrounds. While tree-level…
SUSY at the FPF
Luis A. Anchordoqui, Ignatios Antoniadis, Karim Benakli +2
Experimental searches for supersymmetry (SUSY) are entering a new era. The failure to observe signals of sparticle production at the Large Hadron Collider (LHC) has eroded the cent…