de Sitter spacetimes with torsion in the model of de Sitter gauge theory of gravity

	de Sitter spacetimes with torsion in the model of de Sitter gauge theory of gravity
	Huang CG(黄超光); Ma MS(马孟森); Huang, CG; Ma, MS
刊名	PHYSICAL REVIEW D
	2009
卷号	80 期号:8 页码:84033
通讯作者	[Huang, Chao-Guang ; Ma, Meng-Sen] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Huang, Chao-Guang ; Ma, Meng-Sen] Chinese Acad Sci, Theoret Phys Ctr Sci Facil, Beijing 100049, Peoples R China ; [Ma, Meng-Sen] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
英文摘要	In the model of the de Sitter gauge theory of gravity, the empty homogenous and isotropic spacetimes with constant curvature scalar and nonvanishing homogenous and isotropic torsion must have de Sitter metrics. The static de Sitter spacetime with static, O(3)-symmetric, vector torsion is the only spherically symmetric, vacuum solution with the metric of the form g(mu nu) = diag(A(2)(r), -B-2(r), -r(2); -r(2)sin(2)theta). The expressions of the torsion for different de Sitter spacetimes are presented. They are different from one to another. The properties of different de Sitter spacetimes with torsion are also studied.
学科主题	Astronomy & Astrophysics; Physics
类目[WOS]	Astronomy & Astrophysics ; Physics, Particles & Fields
研究领域[WOS]	Astronomy & Astrophysics ; Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000271353700082
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/240824]
专题	高能物理研究所_理论物理室
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Huang CG,Ma MS,Huang, CG,et al. de Sitter spacetimes with torsion in the model of de Sitter gauge theory of gravity[J]. PHYSICAL REVIEW D,2009,80(8):84033.
APA	黄超光,马孟森,Huang, CG,&Ma, MS.(2009).de Sitter spacetimes with torsion in the model of de Sitter gauge theory of gravity.PHYSICAL REVIEW D,80(8),84033.
MLA	黄超光,et al."de Sitter spacetimes with torsion in the model of de Sitter gauge theory of gravity".PHYSICAL REVIEW D 80.8(2009):84033.