Neutrino oscillations: Inevitability of non-standard interactions or a sterile neutrino
作者： D. V. Ahluwalia , D. Schritt
DOI:
关键词: Conjecture 、 Phenomenology (particle physics) 、 Pontecorvo–Maki–Nakagawa–Sakata matrix 、 Nuclear theory 、 Unitarity 、 Neutrino oscillation 、 Particle physics 、 Physics 、 Sterile neutrino 、 Neutrino
摘要: We conjecture that the neutrino mixing matrix must be such in flavour oscillation process energy expectation values enjoy independence. Based on this we present unitarity and conservation constraints parameters. In our analysis \theta_{13} depends ratio of mass-squared differences \zeta \theta_{12} alone; while \delta_{CP} is completely determined by \zeta, \theta_{12}, \theta_{23}. The standard phenomenology (SNOP) suggests \approx 30. resulting prediction for conflicts with SNOP all \theta_{12}. This leads to suggestion some non-standard interactions may intervening invalidate inferred \theta_{13}. An alternate inference go beyond three flavours incorporate sterile neutrinos analysis.
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