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20112026
most citedCombined DFT, SCAPS-1D, and wxAMPS frameworks for design optimization of efficient Cs2BiAgI6-based perovskite solar cells with different charge transport layers

423 citations

Showing gr-qcShow all

10 papers · 1 filter

gr-qc2025★ 2 cited

Topological Signatures and Geometrothermodynamics of Critical Phenomena in Regularized Maxwell Black Holes

Y. Sekhmani, G. G. Luciano, S. K. Maurya +4

We study the thermodynamic topology and microscopic interaction properties of charged black holes in RegMax gravity, focusing on the role of the coupling parameter . Using the D…

gr-qc2025★ 1 cited

Exact Taub-NUT-like Black Holes in Einstein-bumblebee gravity: their thermodynamics and thermodynamic topology

Mustapha Azreg-Aïnou, Yassine Sekhmani

We re-derive an exact analytic three-parameter expressions for the non-rotating metric, describing a Taub-NUT-like black hole (BH), and its associated bumblebee field that are solu…

gr-qc2025★ 5 cited

Infrared Extended Uncertainty Principle Corrections and Quintessence-Induced Topology of Reissner-Nordström AdS Black Holes

Y. Sekhmani, G. G. Luciano, S. N. Gashti +1

We present a unified topological and geometric analysis of charged Anti-de Sitter (AdS) black holes immersed in a quintessence field, incorporating infrared gravitational correctio…

gr-qc2025★ 1 cited

Traversable Wormhole Solutions in massive gravity

Alexandre Landry, Yassine Sekhmani, Sunil K Maurya +2

We study traversable wormhole geometries in an teleparallel framework augmented by a perturbative de Rham-Gabadadze-Tolley (dRGT) graviton-mass term. Adopting the static, sp…

gr-qc2025★ 11 cited

Shadows aspect of rotating black holes in the Einstein-AdS SU(N)-nonlinear sigma model

Mohsen Fathi, Yassine Sekhmani

Recent observations of the supermassive black holes M87* and Sgr A* by the Event Horizon Telescope (EHT) have opened new avenues for testing gravity theories through black hole sha…

gr-qc2025★ 15 cited

Quasinormal Modes, Grebody Factors, and Hawking Radiation Sparsity of Black Holes Influenced by a Global Monopole Charge in Kalb-Ramond Gravity

Anshuman Baruah, Yassine Sekhmani, Sunil Kumar Maurya +2

Kalb-Ramond (KR) gravity is an intriguing model incorporating local Lorentz violation, and black hole (BH) solutions are known to exist. In this study, we investigate some crucial…