Statefinder Diagnosis for the Extended Holographic Ricci Dark Energy Model without and with Interaction

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	Statefinder Diagnosis for the Extended Holographic Ricci Dark Energy Model without and with Interaction
其他题名	Statefinder Diagnosis for the Extended Holographic Ricci Dark Energy Model without and with Interaction
	Yu Fei 1; Zhang JingFei 2
	2013
发表期刊	COMMUNICATIONS IN THEORETICAL PHYSICS
ISSN	0253-6102
卷号	59 期号:2 页码:243-248
摘要	We apply the statefinder diagnostic to the extended holographic Ricci dark energy (ERDE) model without and with interaction to study their behaviors. We plot the trajectories of various parameters for different cases. It is shown that the non-interacting model does not reach the LCDM point {1, 0} and the interacting one is favored, because the interaction makes the evolution of the statefinder pair {r, s} quite different.
其他摘要	We apply the statefinder diagnostic to the extended holographic Ricci dark energy (ERDE) model without and with interaction to study their behaviors. We plot the trajectories of various parameters for different cases. It is shown that the non-interacting model does not reach the LCDM point {1, 0} and the interacting one is favored, because the interaction makes the evolution of the statefinder pair {r, s} quite different.
关键词	PROBE WMAP OBSERVATIONS COSMOLOGICAL CONSTANT PARAMETERS QUINTESSENCE CONSTRAINTS SCENARIO LAMBDA AGE statefinder extended holographic Ricci dark energy interaction
收录类别	CSCD
语种	英语
资助项目	[National Science Foundation of China] ; [National Ministry of Education of China]
CSCD记录号	CSCD:4762792
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/148630
专题	中国科学院金属研究所
作者单位	1.中国科学院金属研究所 2.东北大学
推荐引用方式 GB/T 7714	Yu Fei,Zhang JingFei. Statefinder Diagnosis for the Extended Holographic Ricci Dark Energy Model without and with Interaction[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2013,59(2):243-248.
APA	Yu Fei,&Zhang JingFei.(2013).Statefinder Diagnosis for the Extended Holographic Ricci Dark Energy Model without and with Interaction.COMMUNICATIONS IN THEORETICAL PHYSICS,59(2),243-248.
MLA	Yu Fei,et al."Statefinder Diagnosis for the Extended Holographic Ricci Dark Energy Model without and with Interaction".COMMUNICATIONS IN THEORETICAL PHYSICS 59.2(2013):243-248.