Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke's relativity and postulate on Newton-Hooke universal time

	Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke's relativity and postulate on Newton-Hooke universal time
	Huang CG(黄超光); Huang, CG; Guo, HY; Tian, Y; Xu, Z; Zhou, B
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS A
	2007
卷号	22 期号:14-15 页码:2535-2562
关键词	Newton-Hooke space-time Galilei Hooke's relativity principle universal time postulate contraction Beltrami-de Sitter spacetime
通讯作者	[Huang, Chao-Guang] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Guo, Han-Ying ; Tian, Yu ; Xu, Zhan ; Zhou, Bin] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China ; [Xu, Zhan] Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China ; [Zhou, Bin] Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China
英文摘要	Based on the Beltrami-de Sitter spacetime, we present the Newton Hooke model under the Newton Hooke contraction of the BdS spacetime with respect to the transformation group, algebra and geometry. It is shown that in Newton Hooke space time, there are inertial-type coordinate systems and inertial-type observers, which move along straight lines with uniform velocity. And they are invariant under the Newton Hooke group. In order to determine uniquely the Newton Hooke limit, we propose the Galilei-Hooke's relativity principle as well as the postulate on Newton Hooke universal time. All results are readily extended to the Newton Hooke model as a contraction of Beltrami-anti-de Sitter spacetime with negative cosmological constant.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000251712600005
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/239778]
专题	高能物理研究所_理论物理室高能物理研究所_实验物理中心
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,Huang, CG,Guo, HY,et al. Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke's relativity and postulate on Newton-Hooke universal time[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2007,22(14-15):2535-2562.
APA	黄超光,Huang, CG,Guo, HY,Tian, Y,Xu, Z,&Zhou, B.(2007).Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke's relativity and postulate on Newton-Hooke universal time.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,22(14-15),2535-2562.
MLA	黄超光,et al."Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke's relativity and postulate on Newton-Hooke universal time".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 22.14-15(2007):2535-2562.