A unified description for dipoles of the fine-structure constant and SnIa Hubble diagram in Finslerian universe
文献类型：期刊论文
| 作者 | Li, X; Lin HN(林海南); Lin, HN; Wang, S; Chang, Z; Chang Z(常哲)
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| 刊名 | EUROPEAN PHYSICAL JOURNAL C
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| 出版日期 | 2015 |
| 卷号 | 75期号:5页码:181 |
| 通讯作者 | 林海南 ; 常哲 |
| 英文摘要 | We propose a Finsler spacetime scenario of the anisotropic universe. The Finslerian universe requires both the fine-structure constant and the accelerating cosmic expansion to have a dipole structure and the directions of these two dipoles to be the same. Our numerical results show that the dipole direction of the SnIa Hubble diagram locates at (l, b) = (314.6 degrees +/- 20.3 degrees,-11.5 degrees +/- 12.1 degrees) with magnitude B = (-3.60 +/- 1.66) x 10(-2). The dipole direction of the fine-structure constant locates at (l, b) = (333.2 degrees +/- 8.8 degrees,-12.7 degrees +/- 6.3 degrees) with magnitude B = (0.97 +/- 0.21) x10(-5). The angular separation between the two dipole directions is about 18.2 degrees. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Particles & Fields |
| 收录类别 | SCI |
| WOS记录号 | WOS:000355673200005 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228477]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Li, X,Lin HN,Lin, HN,et al. A unified description for dipoles of the fine-structure constant and SnIa Hubble diagram in Finslerian universe[J]. EUROPEAN PHYSICAL JOURNAL C,2015,75(5):181. |
| APA | Li, X,林海南,Lin, HN,Wang, S,Chang, Z,&常哲.(2015).A unified description for dipoles of the fine-structure constant and SnIa Hubble diagram in Finslerian universe.EUROPEAN PHYSICAL JOURNAL C,75(5),181. |
| MLA | Li, X,et al."A unified description for dipoles of the fine-structure constant and SnIa Hubble diagram in Finslerian universe".EUROPEAN PHYSICAL JOURNAL C 75.5(2015):181. |
入库方式： OAI收割
来源：高能物理研究所
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