A modified holographic dark energy model with infrared infinite extra dimension(s)

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	A modified holographic dark energy model with infrared infinite extra dimension(s)
	Gong, Yungui; Li, Tianjun; Gong, YG , Chongqing Univ Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China
	2010
发表期刊	PHYSICS LETTERS B
ISSN	0370-2693
卷号	683 期号:41004 页码:241-247
摘要	We propose a modified holographic dark energy (MHDE) model with the Hubble scale as the infrared (IR) cutoff. Introducing the infinite extra dimension(s) at very large distance scale, we consider the black hole mass in higher dimensions as the ultraviolet cutoff. Thus, we can probe the effects of the IR infinite extra dimension(s). As a concrete example, we consider the Dvali-Gabadadze-Porrati (DGP) model and its generalization. We find that the DGP model is dual to the MHDE model in five dimensions, and the ACDM model is dual to the MHDE model in six dimensions. Fitting the MHDE model to the observational data, we obtain that Omega m0 = 0.269(-0.027)(+0.030), Omega k0 = 0.003-(+0.011)(0.012),and the number of the spatial dimensions is N = 4.78(-0.44)(+0.68). The best fit value of N implies that there might exist two IR infinite extra dimensions. (C) 2009 Elsevier B.V. All rights reserved.
部门归属	[Gong, YG] Chongqing Univ Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China; [Gong, YG; Li, TJ] Chinese Acad Sci, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China; [Li, TJ] Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China; [Li, TJ] Texas A&M Univ, George P & Cynthia W Mitchell Inst Fundamental Ph, College Stn, TX 77843 USA
关键词	Probe Wmap Observations Hubble-space-telescope High-redshift Supernovae Yang-mills Condensate Digital Sky Survey Cosmological Constant Statefinder Diagnosis Black-holes Constraints Quintessence
学科领域	Physics
资助者	973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10]
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收录类别	SCI
资助者	973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10] ; 973 Program[2010CB833004]; National Natural Science Foundation of China[10935013, 10821504]; Chongqing Science and Technology Commission[2009BA4050]; Cambridge-Mitchell Collaboration in Theoretical Cosmology; Chinese Academy of Sciences[KJCX3-SYW-N2]; Project of Knowledge Innovation Program (PKIP) of the Chinese Academy of Sciences[KJCX2.YW.W10]
WOS记录号	WOS:000274502900001
引用统计	被引频次：38[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/5175
专题	理论物理所SCI论文
通讯作者	Gong, YG , Chongqing Univ Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China
推荐引用方式 GB/T 7714	Gong, Yungui,Li, Tianjun,Gong, YG , Chongqing Univ Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China. A modified holographic dark energy model with infrared infinite extra dimension(s)[J]. PHYSICS LETTERS B,2010,683(41004):241-247.
APA	Gong, Yungui,Li, Tianjun,&Gong, YG , Chongqing Univ Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China.(2010).A modified holographic dark energy model with infrared infinite extra dimension(s).PHYSICS LETTERS B,683(41004),241-247.
MLA	Gong, Yungui,et al."A modified holographic dark energy model with infrared infinite extra dimension(s)".PHYSICS LETTERS B 683.41004(2010):241-247.

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