Gravitational potential in the Palatini formulation of modified gravity

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	Gravitational potential in the Palatini formulation of modified gravity
	Wang, P; Meng, XH; Meng, XH , Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China.
刊名	GENERAL RELATIVITY AND GRAVITATION
	2004
卷号	36 期号:8 页码:1947-1954
关键词	Cosmological Constant Accelerating Universe Equations Field Supernovae
ISSN号	0001-7701
英文摘要	General Relativity has so far passed almost all the ground-based and solar-system experiments. Any reasonable extended gravity models should consistently reduce to it at least in the weak field approximation. In this work we derive the gravitational potential for the Palatini formulation of the modified gravity of the L( R) type which admits a de Sitter vacuum solution. We argue that the Newtonian limit is always obtained in those class of models and the deviations from General Relativity are very small for a slowly moving source.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000222943800013
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14026]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Meng, XH , Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China.
推荐引用方式 GB/T 7714	Wang, P,Meng, XH,Meng, XH , Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China.. Gravitational potential in the Palatini formulation of modified gravity[J]. GENERAL RELATIVITY AND GRAVITATION,2004,36(8):1947-1954.
APA	Wang, P,Meng, XH,&Meng, XH , Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China..(2004).Gravitational potential in the Palatini formulation of modified gravity.GENERAL RELATIVITY AND GRAVITATION,36(8),1947-1954.
MLA	Wang, P,et al."Gravitational potential in the Palatini formulation of modified gravity".GENERAL RELATIVITY AND GRAVITATION 36.8(2004):1947-1954.