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This paper, presents a model inspired by extra dimensions that is built on the DGP brane-world scenario. The dark energy component on the brane is then taken to be a Chaplygin gas. After that, a holographic model of the Chaplygin gas in the framework of DGP cosmology is considered. It is shown that the holographic Chaplygin gas can mimic a phantom fluid and cross the phantom divide in a DGP brane-world setup.
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M. R. Setare (2009) studied this question.
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