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arXiv · 1001.5238

A note on Friedmann equation of FRW universe in deformed Horava-Lifshitz gravity from entropic force

Shao-Wen Wei·Yu-Xiao Liu·Yong-Qiang Wang
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Abstract

With entropic interpretation of gravity proposed by Verlinde, we obtain the Friedmann equation of the Friedmann-Robertson-Walker universe for the deformed Hořava-Lifshitz gravity. It is shown that, when the parameter of Hořava-Lifshitz gravity $ω\rightarrow \infty$, the modified Friedmann equation will go back to the one in Einstein gravity. This results may imply that the entropic interpretation of gravity is effective for the deformed Hořava-Lifshitz gravity.

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Shao-Wen Wei, Yu-Xiao Liu, Yong-Qiang Wang. 2011-08-31. A note on Friedmann equation of FRW universe in deformed Horava-Lifshitz gravity from entropic force. https://doi.org/10.1088/0253-6102%2F56%2F3%2F11

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