| Correlation of normal neutrino mass ordering with upper octant of theta(23) and third quadrant of delta via RGE-induced mu-tau symmetry breaking | |
Huang GY(黄国远); Xing ZZ(邢志忠) ; Zhu JY(朱景宇); Huang, GY; Xing, ZZ; Zhu, JY
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| 2018 | |
| Source Publication | CHINESE PHYSICS C
 |
| ISSN | 1674-1137 |
| EISSN | 2058-6132 |
| Volume | 42Issue:12Pages:123108 |
| Subtype | Article |
| Abstract | The recent global analysis of three-flavor neutrino oscillation data indicates that the normal neutrino mass ordering is favored over the inverted one at the 3 sigma level, and the best-fit values of the largest neutrino mixing angle theta(23) and the Dirac CP-violating phase delta are located in the higher octant and third quadrant, respectively. We show that all these important issues can be naturally explained by the mu-tau reflection symmetry breaking of massive neutrinos from a superhigh energy scale down to the electroweak scale owing to the one-loop renormalization-group equations (RGEs) in the minimal supersymmetric standard model (MSSM). The complete parameter space is explored for the first time in both the Majorana and Dirac cases, by allowing the smallest neutrino mass m(1) and the MSSM parameter tan beta to vary within their reasonable regions. |
| Keyword | renormalization group equations mu-tau reflection symmetry lepton flavor mixing |
| DOI | 10.1088/1674-1137/42/12/123108 |
| WOS Keyword | CP VIOLATION ; RENORMALIZATION ; EFFICIENT ; EQUATIONS ; MODELS |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Nuclear ; Physics, Particles & Fields |
| WOS ID | WOS:000451430300008 |
| CSCD ID | CSCD:6375091 |
| ADS Bibcode | 2018ChPhC..42l3108H |
| AXRIV CODE | 1806 |
| inspireid | 1678266 |
| Citation statistics |
Cited Times:15 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/286901 |
| Collection | 理论物理室 中国科学院高能物理研究所_中国散裂中子源 |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Huang GY,Xing ZZ,Zhu JY,et al. Correlation of normal neutrino mass ordering with upper octant of theta(23) and third quadrant of delta via RGE-induced mu-tau symmetry breaking[J]. CHINESE PHYSICS C,2018,42(12):123108. |
| APA | 黄国远,邢志忠,朱景宇,Huang, GY,Xing, ZZ,&Zhu, JY.(2018).Correlation of normal neutrino mass ordering with upper octant of theta(23) and third quadrant of delta via RGE-induced mu-tau symmetry breaking.CHINESE PHYSICS C,42(12),123108. |
| MLA | 黄国远,et al."Correlation of normal neutrino mass ordering with upper octant of theta(23) and third quadrant of delta via RGE-induced mu-tau symmetry breaking".CHINESE PHYSICS C 42.12(2018):123108. |
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