Safae Dahmani

activity

20232026

H_{0}

tension with a dynamical dark energy model

35 citations · 77 across the 9 of their papers we have counts for

collaborators

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physics.gen-ph2026

Testing the bulk viscosity within the f(R,T) gravity in light of DESI-DR2 observations

Omayma Saddiki, Safae Dahmani, Taoufik Ouali +1

We investigate the cosmological implications of the bulk viscosity within the framework of $f (R, T)$ gravity by considering the linear model $f (R, T) = R + 2 λ T$ , where $λ$ characterizes…

physics.gen-ph2026

Testing the running vacuum model in light of DESI-DR2 Measurements

Lamiae Kardaddech, Safae Dahmani, Amine Bouali +2

Motivated by the fact that quantum effects leave an imprint on the vacuum equation of state, making it depart from the standard cosmological constant relation, $P_{\rm vac}=-ρ_{\rm…