2008/11/20 by Li Miao, Miao Li, Li Xiao-Dong +5 · 3 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Statistical Mechanics and Entropy #astro-ph #gr-qc #hep-th
paper · pdf · doi:10.1088/0253-6102/51/1/35
published as Commun.Theor.Phys.51:181-186,2009 · 13 pages
arxiv created 2008/11/20 · openalex publication_date 2009/01/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
We investigate the statistical nature of holographic gas, which may represent the quasi-particle excitations of a strongly correlated gravitational system. We find that the holographic entropy can be obtained by modifying degeneracy. We calculate thermodynamical quantities and investigate stability of the holographic gas. When applying to cosmology, we find that the holographic gas behaves as holographic dark energy, and the parameter c in holographic dark energy can be calculated from our model. Our model of holographic gas generally predicts c<1, implying that the fate of our universe is phantom like.