ITP OpenIR  > SCI期刊论文
Cai, RG; Guo, ZK; Tang, B; Tang, B (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
Updated reduced CMB data and constraints on cosmological parameters
Source PublicationINTERNATIONAL JOURNAL OF MODERN PHYSICS D
Language英语
KeywordDark Energy Reduced Cmb Data
AbstractWe obtain the reduced CMB data {l(A), R, z(*)} from WMAP9, WMAP9+BKP, Planck+WP and Planck+WP+BKP for the Lambda CDM and wCDM models with or without spatial curvature. We then use these reduced CMB data in combination with low-redshift observations to put constraints on cosmological parameters. We find that including BKP results in a higher value of the Hubble constant especially when the equation of state (EOS) of dark energy and curvature are allowed to vary. For the Lambda CDM model with curvature, the estimate of the Hubble constant with Planck+WP+Lensing is inconsistent with the one derived from Planck+WP+BKP at about 1.2 sigma confidence level (CL).
2015
Volume24Issue:10Pages:1550071
Subject AreaAstronomy & Astrophysics
DOIhttp://dx.doi.org/10.1142/S0218271815500716
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [10821504, 10975168, 11035008, 11175225, 11335012] ; National Natural Science Foundation of China [10821504, 10975168, 11035008, 11175225, 11335012] ; National Natural Science Foundation of China [10821504, 10975168, 11035008, 11175225, 11335012] ; National Natural Science Foundation of China [10821504, 10975168, 11035008, 11175225, 11335012] ; Ministry of Science and Technology of China [2010CB833004, 2010CB832805] ; Ministry of Science and Technology of China [2010CB833004, 2010CB832805] ; Ministry of Science and Technology of China [2010CB833004, 2010CB832805] ; Ministry of Science and Technology of China [2010CB833004, 2010CB832805] ; Strategic Priority Research Program ; Strategic Priority Research Program ; Strategic Priority Research Program ; Strategic Priority Research Program ; Emergence of Cosmological Structures of the Chinese Academy of Sciences [XDB09000000] ; Emergence of Cosmological Structures of the Chinese Academy of Sciences [XDB09000000] ; Emergence of Cosmological Structures of the Chinese Academy of Sciences [XDB09000000] ; Emergence of Cosmological Structures of the Chinese Academy of Sciences [XDB09000000]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/20887
CollectionSCI期刊论文
Corresponding AuthorTang, B (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Cai, RG,Guo, ZK,Tang, B,et al. Updated reduced CMB data and constraints on cosmological parameters[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2015,24(10):1550071.
APA Cai, RG,Guo, ZK,Tang, B,&Tang, B .(2015).Updated reduced CMB data and constraints on cosmological parameters.INTERNATIONAL JOURNAL OF MODERN PHYSICS D,24(10),1550071.
MLA Cai, RG,et al."Updated reduced CMB data and constraints on cosmological parameters".INTERNATIONAL JOURNAL OF MODERN PHYSICS D 24.10(2015):1550071.
Files in This Item:
File Name/Size DocType Version Access License
Updated reduced CMB (559KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Cai, RG]'s Articles
[Guo, ZK]'s Articles
[Tang, B]'s Articles
Baidu academic
Similar articles in Baidu academic
[Cai, RG]'s Articles
[Guo, ZK]'s Articles
[Tang, B]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Cai, RG]'s Articles
[Guo, ZK]'s Articles
[Tang, B]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.