30 citations
3 papers
gr-qc2023★ 24 cited
Reconstruction of an Observationally Constrained gravity model
Anirudh Pradhan, Gopikant Goswami, Aroonkumar Beesham
In this paper, an attempt is made to construct a Friedmann-Lemaitre-Robertson-Walker model in gravity with a perfect fluid that yields acceleration at late times. We take…
gr-qc2023★ 30 cited
The Reconstruction of Constant Jerk Parameter with Gravity
Anirudh Pradhan, Gopikant Goswami, Aroonkumar Beesham
In this work, we have developed an FLRW type model of a universe which displays transition from deceleration in the past to the acceleration at the present. For this, we have consi…
gr-qc2021★ 12 cited
LRS Bianchi I model with bulk viscosity in f(R,T) gravity
S. Jokweni, Vijay Singh, Aroonkumar Beesham
Locally-rotationally-symmetric Bianchi type-I viscous and non -viscous cosmological models are explored in general relativity (GR) and in f(R,T) gravity. Solutions are obtained by…