activity
20172020
most citedFIMP dark matter candidate(s) in a model with inverse seesaw mechanism

7 citations · 9 across the 2 of their papers we have counts for

collaborators

6 papers

hep-ph2020

Reinterpretation of LHC Results for New Physics: Status and Recommendations after Run 2

Waleed Abdallah, Shehu AbdusSalam, Azar Ahmadov +139

We report on the status of efforts to improve the reinterpretation of searches and measurements at the LHC in terms of models for new physics, in the context of the LHC Reinterpret…

hep-ph2019

Soft leptogenesis in the NMSSM with a singlet right-handed neutrino superfield

Waleed Abdallah, Abhass Kumar, Abhijit Kumar Saha

In this work, we explore soft leptogenesis in the NMSSM framework extended by a right-handed neutrino superfield. We calculate the CP asymmetry, , and find it to be no…

hep-ph2019

Dark Matter Spin Characterisation in Mono- Channels

W. Abdallah, A. Hammad, S. Khalil +1

The Supersymmetric Standard Model (BLSSM) is an ideal testing ground of the spin nature of Dark Matter (DM) as it offers amongst its candidates both a spin-1/2 (the lightest…

hep-ph2019

Revisiting singlino dark matter of the natural -symmetric NMSSM in the light of LHC

Waleed Abdallah, Arindam Chatterjee, AseshKrishna Datta

Inspired by the fact that relatively small values of the effective higgsino mass parameter of the -symmetric Next-to-Minimal Supersymmetric Standard Model (NMSSM) could render…

hep-ph20197 cited

FIMP dark matter candidate(s) in a model with inverse seesaw mechanism

Waleed Abdallah, Sandhya Choubey, Sarif Khan

The non-thermal dark matter (DM) production via the so-called freeze-in mechanism provides a simple alternative to the standard thermal WIMP scenario. In this work, we consider a p…

hep-ph20172 cited

Closing in on the Wino LSP via trilepton searches at the LHC

Waleed Abdallah, Shaaban Khalil, Stefano Moretti +1

The neutralino dark matter (DM) predicted by the Minimal Supersymmetric Standard Model (MSSM) has been probed in several search modes at the Large Hadron Collider (LHC), one of the…