2 papers
gr-qc2020
Quantum Cosmology with vector torsion
Ammar Kasem, Shaaban Khalil
We extend the treatment of quantum cosmology to a manifold with torsion. We adopt a model of Einstein-Cartan-Sciama-Kibble compatible with the cosmological principle. The universe…
hep-ph2018
Long-Lived BLSSM Particles at the LHC
W. Abdallah, A. Hammad, A. Kasem +1
We investigate the collider signatures of neutral and charged Long-Lived Particles (LLPs), predicted by the Supersymmetric extension of the Standard Model (BLSSM), at the Lar…