Infrared cut-off proposal for the Holographic density

2008/10/16 by L. N. Granda, A. Oliveros · 1 citation
Physics and Astronomy · #gr-qc

paper · pdf · doi:10.1016/j.physletb.2008.10.017

published as Phys.Lett.B669:275-277,2008 · 9 pages, 2 figures, to appear in Phys. Lett. B

arxiv created 2008/10/16 · arxiv updated 2009/12/01

Abstract

We propose an infrared cut-off for the holographic the dark-energy, which besides the square of the Hubble scale also contains the time derivative of the Hubble scale. This avoids the problem of causality which appears using the event horizon area as the cut-off, and solves the coincidence problem.

Cited by

• Unified Cosmological Scenario in Holographic f(Q) gravity: From Inflation to Late-Time Acceleration

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