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Role of Modified Chaplygin Gas in Accelerated Universe

Ujjal Debnath·Asit Banerjee·Subenoy Chakraborty
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Abstract

In this paper we have considered a model of modified Chaplygin gas and its role in accelerating phase of the universe. We have assumed that the equation of state of this modified model is valid from the radiation era to $Λ$CDM model. We have used recently developed statefinder parameters in characterizing different phase of the universe diagrammatically.

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Ujjal Debnath, Asit Banerjee, Subenoy Chakraborty. 2004-11-02. Role of Modified Chaplygin Gas in Accelerated Universe. https://doi.org/10.1088/0264-9381%2F21%2F23%2F019

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