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Connecting the leptonic unitarity triangle to neutrino oscillation with CP violation in the vacuum and in matter

文献类型：期刊论文

作者He, Hong-Jian1,2,3; Xu, Xun-Jie1,2
刊名PHYSICAL REVIEW D
出版日期2017-02-14
卷号95页码:10
ISSN号2470-0010
DOI10.1103/PhysRevD.95.033002
英文摘要Leptonic unitarity triangles (LUT) provide fundamental means to geometrically describe CP violation in neutrino oscillation. In this work, we use LUT to present a new geometrical interpretation of the vacuum oscillation probability and derive a compact new oscillation formula in terms of only three independent parameters of the corresponding LUT. Then, we systematically study matter effects in the geometrical formulation of neutrino oscillation with CP violation. Including nontrivial matter effects, we derive a very compact new oscillation formula by using the LUT formulation. We further demonstrate that this geometrical formula holds well for applications to neutrino oscillations in matter, including the long baseline experiments T2K, MINOS, NO.A, and DUNE.
WOS关键词NONCONSERVATION ; SYMMETRY ; ORIGIN ; MODEL ; MASS
资助项目National Natural Science Foundation of China[11275101] ; National Natural Science Foundation of China[11135003] ; National Natural Science Foundation of China[11675086] ; Tsinghua University[20141081211]
WOS研究方向Astronomy & Astrophysics ; Physics
语种英语
出版者AMER PHYSICAL SOC
WOS记录号WOS:000393853000001
资助机构National Natural Science Foundation of China ; Tsinghua University
源URL[http://119.78.100.186/handle/113462/44323]  
专题中国科学院近代物理研究所
通讯作者He, Hong-Jian
作者单位1.Tsinghua Univ, Inst Modern Phys, Beijing 100084, Peoples R China
2.Tsinghua Univ, Ctr High Energy Phys, Beijing 100084, Peoples R China
3.Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China
推荐引用方式
GB/T 7714		 He, Hong-Jian,Xu, Xun-Jie. Connecting the leptonic unitarity triangle to neutrino oscillation with CP violation in the vacuum and in matter[J]. PHYSICAL REVIEW D,2017,95:10.
APA He, Hong-Jian,&Xu, Xun-Jie.(2017).Connecting the leptonic unitarity triangle to neutrino oscillation with CP violation in the vacuum and in matter.PHYSICAL REVIEW D,95,10.
MLA He, Hong-Jian,et al."Connecting the leptonic unitarity triangle to neutrino oscillation with CP violation in the vacuum and in matter".PHYSICAL REVIEW D 95(2017):10.

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来源：近代物理研究所

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