New evidence for lack of CMB power on large scales
文献类型：期刊论文
| 作者 | Liu H(刘浩) ; Li TB(李惕碚); Liu, H; Li, TP
|
| 刊名 | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
 |
| 出版日期 | 2010 |
| 卷号 | 53期号:3页码:567-570 |
| 关键词 | cosmology cosmic microwave background data analysis |
| 通讯作者 | [Liu Hao ; Li TiPei] Chinese Acad Sci, Key Lab Particle Astrophys, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Li TiPei] Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China ; [Li TiPei] Tsinghua Univ, Ctr Astrophys, Beijing 100084, Peoples R China ; [Li TiPei] Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China |
| 英文摘要 | A digitalized temperature map is recovered from the first light sky survey image published by the Planck team, from which an angular power spectrum of the cosmic microwave background (CMB) is derived. The amplitudes of the low multipoles (low-l) measured from the preliminary Planck power spectrum are significantly lower than those reported by the WMAP team. Possible systematical effects are far from enough to explain the observed low-l differences. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000276661700033 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237979]  |
| 专题 | 高能物理研究所_院士 高能物理研究所_粒子天体物理中心 |
| 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 | Liu H,Li TB,Liu, H,et al. New evidence for lack of CMB power on large scales[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2010,53(3):567-570. |
| APA | 刘浩,李惕碚,Liu, H,&Li, TP.(2010).New evidence for lack of CMB power on large scales.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,53(3),567-570. |
| MLA | 刘浩,et al."New evidence for lack of CMB power on large scales".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 53.3(2010):567-570. |
入库方式： OAI收割
来源：高能物理研究所
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