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Dai, WM; Guo, ZK; Cai, RG; Zhang, YZ; Dai, WM (reprint author), Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China.; Dai, WM (reprint author), Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China.
Lorentz invariance violation in the neutrino sector: a joint analysis from big bang nucleosynthesis and the cosmic microwave background
Source PublicationEUROPEAN PHYSICAL JOURNAL C
Language英语
AbstractWe investigate constraints on Lorentz invariance violation in the neutrino sector from a joint analysis of big bang nucleosynthesis and the cosmic microwave background. The effect of Lorentz invariance violation during the epoch of big bang nucleosynthesis changes the predicted helium-4 abundance, which influences the power spectrum of the cosmic microwave background at the recombination epoch. In combination with the latest measurement of the primordial helium-4 abundance, the Planck 2015 data of the cosmic microwave background anisotropies give a strong constraint on the deformation parameter since adding the primordial helium measurement breaks the degeneracy between the deformation parameter and the physical dark matter density.
2017
Volume77Issue:6Pages:386
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1140/epjc/s10052-017-4959-6
Funding OrganizationNational Natural Science Foundation of China [11575272, 11690021, 11690022, 11335012, 11375247, 11435006, 91436107] ; National Natural Science Foundation of China [11575272, 11690021, 11690022, 11335012, 11375247, 11435006, 91436107] ; National Natural Science Foundation of China [11575272, 11690021, 11690022, 11335012, 11375247, 11435006, 91436107] ; National Natural Science Foundation of China [11575272, 11690021, 11690022, 11335012, 11375247, 11435006, 91436107] ; Strategic Priority Research Program of the Chinese Academy of Sciences [XDB23030100, XDB21010100] ; Strategic Priority Research Program of the Chinese Academy of Sciences [XDB23030100, XDB21010100] ; Strategic Priority Research Program of the Chinese Academy of Sciences [XDB23030100, XDB21010100] ; Strategic Priority Research Program of the Chinese Academy of Sciences [XDB23030100, XDB21010100] ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS ; Key Research Program of Frontier Sciences, CAS
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/22035
CollectionSCI期刊论文
Corresponding AuthorDai, WM (reprint author), Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China.; Dai, WM (reprint author), Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China.
Recommended Citation
GB/T 7714
Dai, WM,Guo, ZK,Cai, RG,et al. Lorentz invariance violation in the neutrino sector: a joint analysis from big bang nucleosynthesis and the cosmic microwave background[J]. EUROPEAN PHYSICAL JOURNAL C,2017,77(6):386.
APA Dai, WM,Guo, ZK,Cai, RG,Zhang, YZ,Dai, WM ,&Dai, WM .(2017).Lorentz invariance violation in the neutrino sector: a joint analysis from big bang nucleosynthesis and the cosmic microwave background.EUROPEAN PHYSICAL JOURNAL C,77(6),386.
MLA Dai, WM,et al."Lorentz invariance violation in the neutrino sector: a joint analysis from big bang nucleosynthesis and the cosmic microwave background".EUROPEAN PHYSICAL JOURNAL C 77.6(2017):386.
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