The holographic Ricci dark energy and its possible doomsdays

2013/01/31 by Moulay-Hicham Belkacemi, Belkacemi, Moulay-Hicham, Mariam Bouhmadi-Lopez +5
Physics and Astronomy · #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #astro-ph.CO #gr-qc #hep-ph #hep-th

paper · pdf · doi:10.48550/arxiv.1302.0030

4 pages, 1 figure. Contribution to the Spanish Relativity Meeting in Portugal 2012 (ERE2012), Guimaraes, Portugal

arxiv created 2013/01/31 · arxiv updated 2013/02/04

Abstract

It is well known that the holographic Ricci dark energy can induce some future doomsdays in the evolution of the universe. Here we analyse the possible avoidance of those doomsdays by invoking a modification to general relativity on the form of curvature effects.

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