Sterile neutrinos with altered dispersion relations as an explanation for neutrino anomalies
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AbstractRecently the MiniBooNE Collaboration has confirmed its anomalous excess in $$\overset{\scriptscriptstyle (-)}{\nu }_\mu \rightarrow \overset{\scriptscriptstyle (-)}{\nu }_e$$ ν ( - ) μ → ν ( - ) e neutrino oscillation data. Combined with long-standing results from the LSND experiment this amounts to a $$6.1\,\sigma $$ 6.1 σ evidence for new physics beyond the Standard Model. In this paper we develop a framework with 3 active and 3 sterile neutrinos with altered dispersion relations that provides a mechanism to explain these anomalies without being in conflict with the absence of anomalous neutrino disappearance in other neutrino oscillation experiments.
2001 ◽
Vol 16
(supp01b)
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pp. 888-890
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2013 ◽
Vol 22
(03)
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pp. 1330006
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2017 ◽
Vol 934
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pp. 012043
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2018 ◽
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2006 ◽
Vol 21
(08n09)
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pp. 1738-1749
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