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Observational constraints on the model parameters of a class of emergent universe

Authors


E-mail: souviknbu@rediffmail.com (SG); prasenjit_thakur1@yahoo.co.in (PT); bcpaul@iucaa.ernet.in (BCP)

ABSTRACT

A class of emergent universe models is studied in the light of recent observational data. Significant constraints on model parameters are obtained from these observations. The density parameter for a class of models is also evaluated. Some of the models are in accordance with recent observations. Others are not of interest, yielding unrealistic present-day values of the density parameter.

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