16 citations · 59 across the 15 of their papers we have counts for
11 papers · 1 filter
Dynamical Dark Energy Signatures from a New Transition Parametrization in Flat FLRW Cosmology
Manish Yadav, Archana Dixit, Anirudh Pradhan +1
We investigate a cosmic scenario using a new transition parameterization of the diagnostic, , in the spatially flat Friedmann Lemaître Robertso…
Beyond CDM: Exploring a Dynamical Cosmological Constant Framework Consistent with Late-Time Observations
Archana Dixit, Manish Yadav, Anirudh Pradhan +1
In this work, we investigate a cosmological scenario with a time-dependent cosmological constant (t) within the spatially flat Friedmann-Lemaître-Robertson-Walker (FLRW) framewo…
Cosmological Implications of a New Creation Field in Hoyle-Narlikar Gravity with Bulk Viscous Fluid
Manish Yadav, Archana Dixit, Anirudh Pradhan +1
In this study, we present a comprehensive investigation of the Narlikar gravity model with bulk viscous fluid by the new foam of creation field ,…
An oscillating Rastall universe crossing the phantom divide line
Nasr Ahmed, Anirudh Pradhan, Archana Dixit
A cyclic flat universe with quintom behaviour and future big rip has been presented in the framework of Rastall gravity, which is an extension of the standard CDM model. The Hub…
Properties of interacting quark star in light of Rastall gravity
Ayan Banerjee, Anirudh Pradhan, Izzet Sakalli +1
This study explores the properties of quark stars (QS) formulated with an interacting quark matter equation of state (EoS) within the framework of Rastall gravity, a modified theor…
A new class of holographic dark energy models in LRS Bianchi Type-I
Anirudh Pradhan, Vinod Kumar Bhardwaj, Archana Dixit +1
In this paper, we examine the (LRS) Bianchi-type-I cosmological model with holographic dark energy. The exact solutions to the corresponding field equations are obtained by using g…