11 citations · 14 across the 8 of their papers we have counts for
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astro-ph.CO2025
Observational constraints on early time non-phantom behaviour of dynamical dark energy
Sk. Sohail, Sonej Alam, Md. Wali Hossain
We investigate dynamical dark energy models that admit non-phantom behaviour at early times, including thawing, scaling--thawing, and effective fluid extensions. Using current cosm…
astro-ph.CO2025★ 2 cited
Beyond CPL: Evidence for dynamical dark energy in three-parameter models
Sonej Alam, Md. Wali Hossain
We introduce two three-parameter extensions of the minimal Akhtar-Hossain (mAH) dark energy parametrization, termed modified minimal AH (MmAH1 and MmAH2), which provide a smooth an…
gr-qc2025
Bouncing Cosmologies in modified gravity with space time torsion
Sonej Alam, Somasri Sen, Soumitra Sengupta
We explore the possibility of realizing a non-singular bounce in the early universe within the framework of modified gravity with spacetime torsion. In Einstein Cartan theory, tors…