ITP OpenIR  > 理论物理所2013年知识产出
Testing the effects from dark radiation
Zhang, Y; Gong, YG; Zhang, Y (reprint author), Chongqing Inst Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China.
2013
发表期刊CLASSICAL AND QUANTUM GRAVITY
ISSN0264-9381
卷号30期号:15页码:155017
摘要In this paper, the effects of dark radiation (DR) are tested. Theoretically, the phase-space analysis method is applied to check whether the model is consist with the history of our universe which shows positive results. Observationally, by using the observational data (SuperNovae Legacy Survey (SNLS), Wilkinson Microwave Anisotropy Probe 9 Years Result (WMAP9), Planck First Data Release (PLANCK), baryon acoustic oscillations (BAO), Hubble parameter data (H(z)) and Big Bang nucleosynthesis (BBN)), the DR is found to have the effect of wiping out the tension between the SNLS data and the other data in a flat Lambda CDM model. The effects of DR also make the best fit value of N-eff slightly larger than 3.04.
部门归属[Zhang, Yi] Chongqing Inst Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China; [Zhang, Yi] Argonne Natl Lab, Div High Energy Phys, Lemont, IL 60439 USA; [Zhang, Yi; Gong, Yungui] Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China; [Gong, Yungui] Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China
关键词Probe Wmap Observations Baryon Acoustic-oscillations Hubble-space-telescope South-pole Telescope High-redshift Supernovae Digital Sky Survey Cosmological Parameters Legacy Survey Constraints Constant
学科领域Physics
资助者Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36] ; Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36] ; Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36] ; Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36]
URL查看原文
收录类别SCI
语种英语
资助者Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36] ; Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36] ; Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36] ; Ministry of Science and Technology of China [2010CB833004]; National Natural Science Foundation of China [11175270, 11005164, 11073005, 10935013]; CQ CSTC [2010BB0408]; CQ MEC [KJTD201016]; U.S. Department of Energy [DE-AC02-06CH11357]; DOE [W-7405-ENG-36]
WOS记录号WOS:000321692600018
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/15297
专题理论物理所2013年知识产出
通讯作者Zhang, Y (reprint author), Chongqing Inst Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China.
推荐引用方式
GB/T 7714
Zhang, Y,Gong, YG,Zhang, Y . Testing the effects from dark radiation[J]. CLASSICAL AND QUANTUM GRAVITY,2013,30(15):155017.
APA Zhang, Y,Gong, YG,&Zhang, Y .(2013).Testing the effects from dark radiation.CLASSICAL AND QUANTUM GRAVITY,30(15),155017.
MLA Zhang, Y,et al."Testing the effects from dark radiation".CLASSICAL AND QUANTUM GRAVITY 30.15(2013):155017.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Testing the effects (898KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhang, Y]的文章
[Gong, YG]的文章
[Zhang, Y (reprint author), Chongqing Inst Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China.]的文章
百度学术
百度学术中相似的文章
[Zhang, Y]的文章
[Gong, YG]的文章
[Zhang, Y (reprint author), Chongqing Inst Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China.]的文章
必应学术
必应学术中相似的文章
[Zhang, Y]的文章
[Gong, YG]的文章
[Zhang, Y (reprint author), Chongqing Inst Posts & Telecommun, Coll Math & Phys, Chongqing 400065, Peoples R China.]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。