Evolving Cosmic Scenario in Modified Chaplygin Gas with Adiabatic Matter Creation

TL;DR

This paper explores an alternative cosmic evolution model combining Modified Chaplygin Gas with particle creation mechanisms, aiming to explain inflation and late-time acceleration within a unified framework.

Contribution

It introduces a novel approach integrating Modified Chaplygin Gas with particle creation to model cosmic evolution beyond standard cosmology.

Findings

Potential to unify inflation and late-time acceleration

Provides alternative explanations for cosmic history

Extends the applicability of Chaplygin Gas models

Abstract

Modified Chaplygin Gas has been successful in describing the cosmic history of the universe from radiation to $\Lambda$CDM in standard cosmology, while particle creation mechanism in nonlinear thermodynamics can be used to explain inflation as well as late time acceleration. The present work is an attempt to explore the possibilities of obtaining an alternative explanations to cosmic evolution when modified Chaplygin gas is used in the context of particle creation mechanism.