No-go guide for the Hubble tension: Late-time solutions
文献类型：期刊论文
| 作者 | Cai, Rong-Gen ; Guo, Zong-Kuan; Wang, Shao-Jiang; Yu, Wang-Wei; Zhou, Yong1
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| 刊名 | PHYSICAL REVIEW D
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| 出版日期 | 2022 |
| 卷号 | 105期号:2页码:L021301 |
| ISSN号 | 2470-0010 |
| 关键词 | SPECTROSCOPIC SURVEY MEASUREMENT BARYON ACOUSTIC-OSCILLATIONS ANISOTROPIC POWER SPECTRUM LUMINOUS RED GALAXIES GROWTH-RATE QUASAR SAMPLE REDSHIFTS 0.6 CONSTRAINTS BAO CONSTANT |
| DOI | 10.1103/PhysRevD.105.L021301 |
| 英文摘要 | The Hubble tension, if not caused by any systematics, could be relieved or even resolved from modifying either the early-time or late-time Universe. The early-time modifications are usually in tension with either galaxy clustering or galaxy lensing constraints. The late-time modifications are also in conflict with the constraint from the inverse distance ladder, which, however, is weakened by the dependence on a sound-horizon prior and some particular approximation for the late-time expansion history. To achieve a more general no-go argument for the late-time scenarios, we propose to use a global parametrization based on the cosmic age to consistently use the cosmic chronometers data beyond the Taylor expansion domain and without the input of a sound-horizon prior. Both the early-time and late-time scenarios are therefore largely ruled out, indicating the possible ways out of the Hubble tension from either exotic modifications of our concordance Universe or some unaccounted for systematics. |
| 学科主题 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27808]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Yu, Wang-Wei 2.[Cai, Rong-Gen 3.Guo, Zong-Kuan 4.Wang, Shao-Jiang 5.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 6.Univ Chinese Acad Sci UCAS, Hangzhou Inst Adv Study HIAS, Fundamental Phys & Math Sci, Hangzhou 310024, Peoples R China 7.Univ Chinese Acad Sci UCAS, Sch Phys Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Rong-Gen,Guo, Zong-Kuan,Wang, Shao-Jiang,et al. No-go guide for the Hubble tension: Late-time solutions[J]. PHYSICAL REVIEW D,2022,105(2):L021301. |
| APA | Cai, Rong-Gen,Guo, Zong-Kuan,Wang, Shao-Jiang,Yu, Wang-Wei,&Zhou, Yong.(2022).No-go guide for the Hubble tension: Late-time solutions.PHYSICAL REVIEW D,105(2),L021301. |
| MLA | Cai, Rong-Gen,et al."No-go guide for the Hubble tension: Late-time solutions".PHYSICAL REVIEW D 105.2(2022):L021301. |
入库方式： OAI收割
来源：理论物理研究所
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