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arxiv: 0707.2129 · v3 · submitted 2007-07-14 · 🌌 astro-ph · gr-qc· hep-th

Age Problem in the Holographic Dark Energy Model

classification 🌌 astro-ph gr-qchep-th
keywords darkenergyholographicmodeloriginalcannotconstantconstituents
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In this note, we test the original holographic dark energy model with some old high redshift objects. The main idea is very simple: the universe cannot be younger than its constituents. We find that the original holographic dark energy model can be ruled out, unless a lower Hubble constant is taken.

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