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Setare, M. R.; Zhang, Jingfei; Zhang, Xin; Setare, MR , Payame Noor Univ, Dept Sci, Bijar, Iran
Statefinder diagnosis in a non-flat universe and the holographic model of dark energy
Source PublicationJOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
KeywordEquation-of-state Digital Sky Survey Cosmological Constant Coupled Quintessence Black-holes Cosmic Coincidence Galaxy Clusters Entropy Bounds Constraints Phantom
AbstractIn this paper, we study the holographic dark energy model in a non-flat universe from the statefinder viewpoint. We plot the evolutionary trajectories of the holographic dark energy model for different values of the parameter c as well as for different contributions of spatial curvature, in the statefinder parameter planes. The statefinder diagrams characterize the properties of the holographic dark energy and discriminate between this scenario and other dark energy models. As we show, the contributions of the spatial curvature in the model can be diagnosed explicitly by the statefinder diagrams. Furthermore, we also investigate the holographic dark energy model in the w-w' plane, which can provide us with a useful dynamical diagnosis complement to the statefinder geometrical diagnosis.
2007
ISSN1475-7516
Issue3Pages:-
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:133[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/5783
Collection理论物理所科研产出_SCI论文
Corresponding AuthorSetare, MR , Payame Noor Univ, Dept Sci, Bijar, Iran
Recommended Citation
GB/T 7714
Setare, M. R.,Zhang, Jingfei,Zhang, Xin,et al. Statefinder diagnosis in a non-flat universe and the holographic model of dark energy[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS,2007(3):-.
APA Setare, M. R.,Zhang, Jingfei,Zhang, Xin,&Setare, MR , Payame Noor Univ, Dept Sci, Bijar, Iran.(2007).Statefinder diagnosis in a non-flat universe and the holographic model of dark energy.JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS(3),-.
MLA Setare, M. R.,et al."Statefinder diagnosis in a non-flat universe and the holographic model of dark energy".JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS .3(2007):-.
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