Published January 1, 2015 | Version v1
Journal article Open

Constructing an inflaton potential by mimicking modified Chaplygin gas

  • 1. Istanbul Tech Univ, Dept Phys, TR-34469 Istanbul, Turkey
  • 2. Damghan Univ, Sch Phys, Damghan 3671641167, Iran

Description

In this paper, we consider an inflationary model that effectively behaves as a modified Chaplygin gas in the context of quintessence cosmology. We reconstruct the inflaton potential from the bottom up and using the recent observational data we fix the free parameters of the model. We show that the modified Chaplygin gas-inspired model is suitable for both the early and the late time acceleration but has shortcomings between the two periods.

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