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Holographic dark energy with time depend gravitational constant in the non-flat Hořava-Lifshitz cosmology

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Abstract

We study the holographic dark energy on the subject of Hořava-Lifshitz gravity with a time dependent gravitational constant G(t), in the non-flat space-time. We obtain the differential equation that specify the evolution of the dark energy density parameter based on varying gravitational constant. We find out a relation for the state parameter of the dark energy equation of state to low red-shifts which containing varying G corrections in the non-flat space-time.

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Correspondence to K. Saaidi.

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Aghamohammadi, A., Saaidi, K. & Setare, M.R. Holographic dark energy with time depend gravitational constant in the non-flat Hořava-Lifshitz cosmology. Astrophys Space Sci 332, 503–507 (2011). https://doi.org/10.1007/s10509-010-0531-7

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  • DOI: https://doi.org/10.1007/s10509-010-0531-7

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