Anthropic principle favours the holographic dark energy

By Q. Huang, Miao Li. 2004

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We discuss the anthropic principle when applied to holographic dark energy. We find that if the amplitude of the density fluctuation is variable, the holographic dark energy fares better than the cosmological constant. More generally, the anthropic predictions agree better with observation for dark energy with wΛ = pΛ/ρΛ decreasing over time.

Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/674d9ec1ef86ae90fc30c4232641e24be3fa6410