期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 6, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP06(2019)055
关键词
Neutrino Physics; Solar and Atmospheric Neutrinos
资金
- USA-NSF [PHY-1620628]
- EU Network FP10 ITN ELU-SIVES [H2020-MSCA-ITN-2015-674896]
- EU Network INVISIBLES-PLUS [H2020-MSCA-RISE-2015-690575]
- MINECO [FPA2016-76005-C2-1-P]
- MINECO/FEDER-UE [FPA2015-65929-P, FPA2016-78645-P]
- Maria de Maetzu program of ICCUB [MDM-2014-0367]
- Severo Ochoa program of IFT [SEV-2016-0597]
- FPU [FPU15/03697]
We perform a global analysis of neutrino data in the framework of three massive neutrinos with non-standard neutrino interactions which affect their evolution in the matter background. We focus on the effect of NSI in the present observables sensitive to leptonic CP violation and to the mass ordering. We consider complex neutral current neutrino interactions with quarks whose lepton-flavor structure is independent of the quark type. We quantify the status of the hints for CP violation, the mass-ordering and non-maximality of (23) in these scenarios. We also present a parametrization-invariant formalism for leptonic CP violation in presence of a generalized matter potential induced by NSI.
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