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Просмотр по автору "Hassan, E. I."

Просмотр по автору "Hassan, E. I."

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  • Constraining the f(R,T)=R+2λT cosmological model using recent observational data 
    Myrzakulov, N.; Koussour, M.; Alfedeel, Alnadhief H. A.; Hassan, E. I. (Chinese Physics C, 2023)
    In this paper, we consider a comprehensive investigation of the cosmological model described by f(R,T)=R+2λT (where λ represents a free parameter) in light of the most recent observational data. By constraining the model ...
  • Impact of dark energy on the equation of state in light of the latest cosmological data 
    Myrzakulov, N.; Koussour, M.; Alfedeel, Alnadhief H. A.; Hassan, E. I. (Progress of Theoretical and Experimental Physics, 2023)
    We reconstruct the effective equation of state (EoS) within the framework of the general theory of relativity in a homogeneous and isotropic Friedmann–Lemaître–Robertson– Walker universe, which is assumed to be composed ...
  • Square-Root parametrization of dark energy in f (Q) cosmology 
    Koussour, M.; Myrzakulov, N.; Alfedeel, Alnadhief H. A.; Hassan, E. I.; Sofuoglu, D.; Mirgani, Safa M. (Communications in Theoretical Physics, 2023)
    This paper is a parametrization of the equation of state (EoS) parameter of dark energy (DE), which is parameterized using Square-Root (SR) form i.e. ωSR=ω0+ω1zz2+1√, where ω0 and ω1 are free constants. This parametrization ...