Cosmological models with a Hybrid Scale Factor

Abstract

In this brief review, we present some cosmological models with a Hybrid Scale Factor (HSF) in the framework of general relativity (GR). The hybrid scale factor fosters an early deceleration as well as a late time acceleration and mimics the present Universe. The dynamical aspects of different cosmological models with HSF in the presence of different matter fields have been discussed.

arXiv comment10 pages, Review Article Accepted for publication in IJMPD

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