Cosmological equations and thermodynamics on apparent horizon in thick braneworld

doi:10.1007/s10714-010-0932-5

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	Cosmological equations and thermodynamics on apparent horizon in thick braneworld
	Yang, Guo-Hong 1,2; Wu, Shao-Feng 1,2; Zhang, Peng-Ming3,4
刊名	GENERAL RELATIVITY AND GRAVITATION
	2010-07-01
卷号	42 期号:7 页码:1601-1622
关键词	The first law of thermodynamics Thick brane Apparent horizon Friedmann equation Curvature corrections
ISSN号	0001-7701
DOI	10.1007/s10714-010-0932-5
英文摘要	We derive the generalized Friedmann equation governing the cosmological evolution inside the thick brane model in the presence of two curvature correction terms: a four-dimensional scalar curvature from induced gravity on the brane, and a five-dimensional Gauss-Bonnet curvature term. We find two effective four-dimensional reductions of the generalized Friedmann equation in some limits and demonstrate that the reductions but not the generalized Friedmann equation can be rewritten as the first law of equilibrium thermodynamics on the apparent horizon of thick braneworld.
资助项目	NSFC[10905037] ; NSFC[10604024] ; Shanghai Research Foundation[07dz22020] ; CAS Knowledge Innovation[KJcx.syw.N2] ; Shanghai Leading Academic Discipline[S30105]
WOS关键词	1ST LAW ; GRAVITY ; ENERGY ; COMPACTIFICATION ; DIMENSIONS ; MILLIMETER ; HIERARCHY ; SPACETIME ; BULK
WOS研究方向	Astronomy & Astrophysics ; Physics
语种	英语
出版者	SPRINGER/PLENUM PUBLISHERS
WOS记录号	WOS:000279032200003
资助机构	NSFC ; Shanghai Research Foundation ; CAS Knowledge Innovation ; Shanghai Leading Academic Discipline
公开日期	2011-04-20
内容类型	期刊论文
源URL	[http://ir.imp.cas.cn/handle/113462/8017]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）
通讯作者	Wu, Shao-Feng
作者单位	1.Shanghai Key Lab Astrophys, Shanghai 200234, Peoples R China 2.Shanghai Univ, Dept Phys, Shanghai 200436, Peoples R China 3.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China 4.Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Yang, Guo-Hong,Wu, Shao-Feng,Zhang, Peng-Ming. Cosmological equations and thermodynamics on apparent horizon in thick braneworld[J]. GENERAL RELATIVITY AND GRAVITATION,2010,42(7):1601-1622.
APA	Yang, Guo-Hong,Wu, Shao-Feng,&Zhang, Peng-Ming.(2010).Cosmological equations and thermodynamics on apparent horizon in thick braneworld.GENERAL RELATIVITY AND GRAVITATION,42(7),1601-1622.
MLA	Yang, Guo-Hong,et al."Cosmological equations and thermodynamics on apparent horizon in thick braneworld".GENERAL RELATIVITY AND GRAVITATION 42.7(2010):1601-1622.