Year: 2004
Type: article
Abstract: In this paper, we have considered a model of modified Chaplygin gas and its role in the accelerating phase of the universe. We have assumed that the equation of state of this modified model is valid from the radiation era to the ΛCDM model. We have used recently developed statefinder parameters in characterizing different phases of the universe diagrammatically.
Source: Classical and Quantum Gravity
Authors: Ujjal Debnath, Asit Banerjee, Subenoy Chakraborty
Institution: Jadavpur University
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W1965986831