Abnormal correlation in WMAP data: parity violation or data flaw?
文献类型：期刊论文
| 作者 | Liu H(刘浩) ; 李惕碚;Liu, H; Li, TP
|
| 刊名 | PHYSICA SCRIPTA
 |
| 出版日期 | 2012 |
| 卷号 | T151页码:14083 |
| 英文摘要 | The cosmic microwave background (CMB) temperature maps and the corresponding results published by the Wilkinson Microwave Anisotropy Probe (WMAP) team are the basis of precision cosmology. However, in our previous work, they have been questioned: it is discovered that the WMAP CMB temperatures are correlated with the number of observations (N-obs) (Li et al 2009 Mon. Not. R. Astron. Soc. 398 47). We have repeated this finding with a much simpler method and found more interesting attributes of the temperature-N-obs correlation. What is more, with our method, we have also found significant correlations between the CMB intensity and polarization components. With these results, either the law of parity conservation may be violated in the early universe or there may be a flaw in the WMAP data. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000311961700084 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224494]  |
| 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 |
| 推荐引用方式 GB/T 7714 | Liu H,李惕碚；Liu, H,Li, TP. Abnormal correlation in WMAP data: parity violation or data flaw?[J]. PHYSICA SCRIPTA,2012,T151:14083. |
| APA | 刘浩,李惕碚；Liu, H,&Li, TP.(2012).Abnormal correlation in WMAP data: parity violation or data flaw?.PHYSICA SCRIPTA,T151,14083. |
| MLA | 刘浩,et al."Abnormal correlation in WMAP data: parity violation or data flaw?".PHYSICA SCRIPTA T151(2012):14083. |
入库方式： OAI收割
来源：高能物理研究所
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