4 papers
Optics and Thermodynamics of Charged BTZ Black Holes with Exotic Matter Sources
M. A. Rbah, S. Saoud, R. Sammani +2
We study a modified charged BTZ black hole in \((2+1)\)--dimensional anti-de Sitter spacetime, where the standard geometry is surrounded by quintessence-like anisotropic matter and…
A Swampland-modified Hod bound for charged black holes with exotic matter
S. Saoud, M. A Rbah, R. Sammani +2
In this paper, we study the quasinormal modes (QNMs) of a charged black hole in the presence of both quintessence and a cloud of strings using the Pade-averaged higher-order WKB ap…
Compactified 2HDM under the Non-SUSY AdS instability conjecture
M. A. Rbah, S. Saoud, R. Sammani +2
We investigate how extra-dimensional dynamics influence Higgs-sector phenomenology by compactifying a Two-Higgs-Doublet Model (2HDM) coupled to 4D gravity on a circle \(S^1\). The…
Swampland bound on quintessential inflation in IDM
S. Saoud, M. A. Rbah, R. Sammani +2
We study a quintessential inflation scenario based on the Inert Doublet Model (IDM) coupled to a quintessence field via an exponential potential . Using a conform…