Knowledge Management System of Institute of Theoretical Physics, CAS
Chen, L; Huang, QG; Wang, K4 | |
Distance priors from Planck final release | |
发表期刊 | JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS |
语种 | 英语 |
摘要 | We present the distance priors from the finally released Planck TT, TE, EE + lowE data in 2018. The uncertainties are around 40% smaller than those from Planck 2015 TT+lowP. In order to check the validity of these new distance priors, we adopt the distance priors to constrain the cosmological parameters in different dark energy models, including the Lambda CDM model, the wCDM model and the CPL model, and conclude that the distance priors provide consistent constraints on the relevant cosmological parameters compared to those from the full Planck 2018 data release. |
2019 | |
ISSN | 1475-7516 |
期号 | 2页码:28 |
学科领域 | Astronomy & Astrophysics ; Physics |
学科门类 | Astronomy & Astrophysics ; Physics, Particles & Fields |
DOI | 10.1088/1475-7516/2019/02/028 |
收录类别 | SCIE |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/23496 |
专题 | SCI期刊论文 |
作者单位 | 1.Chinese Acad Sci, CAS Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 3.Hunan Normal Univ, Synerget Innovat Ctr Quantum Effects & Applicat, 36 Lushan Lu, Changsha 410081, Hunan, Peoples R China 4.Yangzhou Univ, Ctr Gravitat & Cosmol, Coll Phys Sci & Technol, 88 South Univ Ave, Yangzhou 225009, Jiangsu, Peoples R China 5.Chinese Acad Sci, Natl Astron Observ, 20A Datun Rd, Beijing 100012, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, L,Huang, QG,Wang, K. Distance priors from Planck final release[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS,2019(2):28. |
APA | Chen, L,Huang, QG,&Wang, K.(2019).Distance priors from Planck final release.JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS(2),28. |
MLA | Chen, L,et al."Distance priors from Planck final release".JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS .2(2019):28. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
A convex nonlocal to(1940KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
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