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The MiniBooNE experiment has observed a significant excess of electron neutrinos in a muon neutrino beam at source-detector distances too short to be compatible with standard neutrino oscillations. The most straightforward explanation for…

High Energy Physics - Phenomenology · Physics 2020-07-01 Mona Dentler , Ivan Esteban , Joachim Kopp , Pedro Machado

Recently the MiniBooNE Collaboration has confirmed its anomalous excess in (anti)muon- to (anti)electron-neutrino oscillation data. Combined with long-standing results from the LSND experiment this amounts to a 6.1 sigma evidence for new…

High Energy Physics - Phenomenology · Physics 2021-02-01 Dominik Döring , Heinrich Päs , Philipp Sicking , Thomas J. Weiler

Neutrino oscillations have been established in solar and atmospheric neutrinos, but a third signal from the LSND experiment is incompatible with three Standard Model neutrinos. The MiniBooNE experiment can confirm or refute the LSND…

High Energy Physics - Experiment · Physics 2007-05-23 J. Monroe

Recent neutrino oscillation results have evoked renewed interest in sterile neutrino oscillation models. This paper reviews the data from MiniBooNE and short-baseline reactor antineutrino experiments within the context of sterile neutrinos.…

High Energy Physics - Phenomenology · Physics 2011-10-18 G. Karagiorgi

Sterile neutrino models with new gauge interactions in the sterile sector are phenomenologically interesting since they can lead to novel effects in neutrino oscillation experiments, in cosmology and in dark matter detectors, possibly even…

High Energy Physics - Phenomenology · Physics 2015-06-22 Joachim Kopp , Johannes Welter

There is accumulating evidence for a difference between neutrino and antineutrino oscillations at the $\sim 1$ eV$^2$ scale. The MiniBooNE experiment observes an unexplained excess of electron-like events at low energies in neutrino mode,…

In view of the recent results from the MiniBooNE experiment we revisit the global neutrino oscillation fit to short-baseline neutrino data by adding one, two or three sterile neutrinos with eV-scale masses to the three Standard Model…

High Energy Physics - Phenomenology · Physics 2008-11-26 Michele Maltoni

We study the proposal that mass-varying neutrinos could provide an explanation for the LSND signal for \bar\nu_mu to \bar\nu_e oscillations. We first point out that all positive oscillation signals occur in matter and that three active…

High Energy Physics - Phenomenology · Physics 2009-09-15 V. Barger , D. Marfatia , K. Whisnant

We examine the MiniBooNE neutrino, MiniBooNE antineutrino and LSND antineutrino data sets in a two-neutrino $\stackrel{\tiny{(-)}}{\nu}_{\mu}\rightarrow\stackrel{\tiny{(-)}}{\nu}_e$ oscillation approximation subject to non-standard matter…

High Energy Physics - Phenomenology · Physics 2012-02-07 G. Karagiorgi , M. H. Shaevitz , J. M. Conrad

The low-energy excesses observed by the MiniBooNE experiment have, to date, defied a convinc- ing explanation under the standard model even with accommodation for non-zero neutrino mass. In this paper we explore a new oscillation mechanism…

High Energy Physics - Phenomenology · Physics 2018-04-25 J. Asaadi , E. Church , R. Guenette , B. J. P. Jones , A. M. Szelc

This paper examines sterile neutrino oscillation models in light of recently published results from the MiniBooNE Experiment. The new MiniBooNE data include the updated neutrino results, including the low energy region, and the first…

High Energy Physics - Phenomenology · Physics 2014-11-20 G. Karagiorgi , Z. Djurcic , J. M. Conrad , M. H. Shaevitz , M. Sorel

Long-standing anomalous experimental results from short-baseline neutrino experiments have persisted for decades. These results, when interpreted with one or more light sterile neutrinos, are inconsistent with numerous null results…

High Energy Physics - Phenomenology · Physics 2024-06-10 Matheus Hostert , Kevin J. Kelly , Tao Zhou

Neutrino oscillations have been established in solar and atmospheric neutrinos, but a third signal from the LSND experiment is incompatible with three Standard Model neutrinos. The MiniBooNE experiment can confirm or refute the LSND signal…

High Energy Physics - Experiment · Physics 2015-06-25 J. Monroe

We suggest the possibility that the anomalies observed in the LSND experiment and the Gallium radioactive source experiments may be due to neutrino oscillations generated by a large squared-mass difference of about 20 - 30 eV^2. We consider…

High Energy Physics - Phenomenology · Physics 2008-11-26 Carlo Giunti , Marco Laveder

We analyze the recent results of the MiniBooNE short-baseline experiment on antinu_mu -> antinu_e oscillations in a minimal model-independent framework of antineutrino mixing in conjunction with the positive LSND signal and the negative…

High Energy Physics - Phenomenology · Physics 2010-12-23 Carlo Giunti , Marco Laveder

In this short review, we discuss the 2020 MiniBooNE electron neutrino appearance oscillation results with special attention on background predictions relevant to the MiniBooNE oscillation results and other (anti)electron neutrino appearance…

High Energy Physics - Experiment · Physics 2020-10-14 Teppei Katori

Neutrino oscillations have been observed in solar and atmospheric neutrinos, and in the LSND accelerator experiment. The Standard Model cannot accommodate all three positive results. The solar and atmospheric results have been confirmed. An…

High Energy Physics - Experiment · Physics 2009-11-10 H. Ray

We study two possible explanations for short baseline neutrino oscillation anomalies, such as the LSND and MiniBooNE anti-neutrino data, and for the reactor anomaly. The first scenario is the mini-seesaw mechanism with two eV-scale sterile…

High Energy Physics - Phenomenology · Physics 2015-06-04 JiJi Fan , Paul Langacker

In view of the recent results from the MiniBooNE experiment we revisit the global neutrino oscillation fit to short-baseline neutrino data by adding one or two sterile neutrinos with eV-scale masses to the three Standard Model neutrinos,…

High Energy Physics - Phenomenology · Physics 2008-11-26 Michele Maltoni , Thomas Schwetz

Recent results from MiniBooNE are described. These include neutrino oscillation results, low energy anomaly, and neutrino/antineutrino cross sections.

High Energy Physics - Experiment · Physics 2008-05-20 Byron P. Roe
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