159 citations · 1.2k across the 43 of their papers we have counts for
44 papers
Observational constraints on generic models of non-minimal curvature-matter coupling
Anirban Chatterjee, Akshay Panda, Abhijit Bandyopadhyay
We investigate two classes of non-minimally coupled curvature-matter models in the FLRW universe with a perfect fluid and analyze their cosmological implications using Supernova Ia…
Exploring the evolution of structure growth in the universe with field-fluid interactions through dynamical stability analysis
Anirban Chatterjee, Abhijit Bandyopadhyay, Debasish Majumdar
We investigate an interacting quintessence dark energy - dark matter scenario and its impact on structure formation by analyzing the evolution of scalar perturbations. The interact…
Dynamics of viable dark energy models in the presence of Curvature-Matter interactions
Anirban Chatterjee, Rahul Roy, Sayantan Dey +1
In this study, we analyze the dynamics of the interaction between dark matter and curvature-driven dark energy in viable gravity models using the framework of dynamical syst…
Investigating the accelerated expansion of the Universe through updated constraints on viable models within the metric formalism
Kumar Ravi, Anirban Chatterjee, Biswajit Jana +1
Modified theories of gravity encompass a class of -models that seek to elucidate the observed late time accelerated expansion of the universe. In this study, we examine a set…
Observational constraints on non-minimally coupled curvature-matter models of gravity from the analysis of Pantheon data
Biswajit Jana, Anirban Chatterjee, Kumar Ravi +1
We considered non-minimally coupled curvature-matter models of gravity in a FRW universe filled with perfect fluid and investigated its cosmological implications in the light of Pa…
Modified scaling in -essence model in interacting dark energy - dark matter scenario
Anirban Chatterjee, Biswajit Jana, Abhijit Bandyopadhyay
It has been shown by \textit{Scherrer and Putter et.al} that, when dynamics of dark energy is driven by a homogeneous essence scalar field , with a Lagrangian of the form $L…