Varying Speed of Light, Modified Chaplygin Gas and Accelerating Universe

Abstract

Recently, the matter field can give rise to an accelerated expansion [1] for the universe stems from the observational data regarding the luminosity-redshift relation of type Ia supernovae [2,3] up to about z ∼ 1. This matter field is called quintessence matter (shortly Q-matter). This Q-matter can behave like a cosmological constant [4,5] by combining… (More)

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Cite this paper

@inproceedings{Singha2007VaryingSO, title={Varying Speed of Light, Modified Chaplygin Gas and Accelerating Universe}, author={Anup Kumar Singha and Ujjal Debnath}, year={2007} }