41 citations · 481 across the 31 of their papers we have counts for
5 papers · 1 filter
Two Fluid Scenario in Bianchi Type-I Universe
G. K. Goswami, Meena Mishra, Anil Kumar Yadav +1
In this paper, we study a Bianchi type -I model of universe filled with barotropic and dark energy(DE) type fluids. The present values of cosmological parameters such as Hubble con…
Constraining An Exact Brans-Dicke gravity theory with Recent Observations
Hassan Amirhashchi, Anil Kumar Yadav
In this paper first we study Brans-Dicke equations with the cosmological constant to find an exact solution in the spatially flat Robertson-Walker metric. Then we use Observational…
FRW dark energy cosmological model with hybrid expansion law
G. K. Goswami, Anirudh Pradhan, Meena Mishra +1
In this work, we study a cosmological model of spatially homogeneous and isotropic accelerating universe which exhibits a transition from deceleration to acceleration. For this, Fr…
FLRW accelerating universe with interactive dark energy
G. K. Goswami, Anirudh Pradhan, A. Beesham
We have developed an accelerating cosmological model for the present universe which is phantom for the period and quintessence phase for $(1.99 \leq z \leq…
A Dark Energy Quintessence Model of the Universe
Gopi Kant Goswami, Anirudh Pradhan, Aroonkumar Beesham
In this paper, we have presented a model of the FLRW universe filled with matter and dark energy fluids, by assuming an ansatz that deceleration parameter is a linear function of t…