35 citations · 575 across the 66 of their papers we have counts for
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Holographic Dark Energy Model: State Finder Parameters
Nairwita Mazumder, Ritabrata Biswas, Subenoy Chakraborty
In this work, we have studied interacting holographic dark energy model in the background of FRW model of the universe. The interaction is chosen either in linear combination or in…
Universal Thermodynamics with state finder parameters: A general prescription
Nairwita Mazumder, Ritabrata Biswas, Subenoy Chakraborty
The work deals with universal thermodynamics for flat FRW model, considering interacting fluid system. By introducing the state finder parameters, the feasible regions in the $…
Dynamics of Modified Chaplygin Gas in Brane World Scenario: Phase Plane Analysis
Prabir Rudra, Ujjal Debnath, Ritabrata Biswas
In this work we investigate the background dynamics when dark energy is coupled to dark matter with a suitable interaction in the universe described by brane cosmology. Here DGP an…
Change of Density when Chaplygin gas is accreting upon a black hole
Ritabrata Biswas
In this work I study the density change along the accretion and wind branches when modified Chaplygin gas is taken to be the accreting fluid. I get a high wind density very near to…
Interacting Holographic Dark Energy Model as a Dynamical system and the Coincidence Problem
Ritabrata Biswas, Nairwita Mazumder, Subenoy Chakraborty
We examine the evolution of a holographic cosmological model with future event horizon as the infrared cut-off and dark matter and dark energy do not evolve independently there…
FRW Cosmological model with Modified Chaplygin Gas and Dynamical System
Nairwita Mazumder, Ritabrata Biswas, Subenoy Chakraborty
The Friedmann-Robertson-Walker(FRW) model with dynamical Dark Energy(DE) in the form of modified Chaplygin gas(MCG) has been investigated. The evolution equations are reduced to an…