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| Huang, Chao-Guang; Guo, Han-Ying; Tian, Yu; Xu, Zhan; Zhou, Bin; Huang, CG , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100049, Peoples R China | |
| Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke | |
| Source Publication | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| Keyword | Cosmological Constant Kinematics |
| Abstract | 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. |
| 2007 | |
| ISSN | 0217-751X |
| Volume | 22Issue:14-15Pages:2535-2562 |
| Subject Area | Physics |
| Indexed By | SCI |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/5714 |
| Collection | SCI期刊论文 |
| Corresponding Author | Huang, CG , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Huang, Chao-Guang,Guo, Han-Ying,Tian, Yu,et al. Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2007,22(14-15):2535-2562. |
| APA | Huang, Chao-Guang,Guo, Han-Ying,Tian, Yu,Xu, Zhan,Zhou, Bin,&Huang, CG , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100049, Peoples R China.(2007).Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,22(14-15),2535-2562. |
| MLA | Huang, Chao-Guang,et al."Newton-Hooke limit of Beltrami-de Sitter spacetime, principle of Galilei-Hooke".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 22.14-15(2007):2535-2562. |
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