scholarly journals The Atmospheric Neutrino Anomaly: Muon Neutrino Disappearance

2001 ◽  
pp. 89-130
Author(s):  
John G. Learned
Keyword(s):  
Atmospheric Neutrino ◽  
Muon Neutrino

The MACRO Experiment

2003 ◽  
Vol 18 (29) ◽  
pp. 2001-2018 ◽  
Author(s):  
G. Giacomelli ◽  
A. Margiotta
Keyword(s):  
Atmospheric Neutrino ◽  
Cosmic Ray ◽  
High Energy ◽  
Magnetic Monopoles ◽  
Low Energy ◽  
Muon Neutrino ◽  
High Energy Muon ◽  
Upper Limits ◽  
Neutrino Astronomy

In this paper we describe the main results obtained by the MACRO experiment: final stringent upper limits on GUT magnetic monopoles and nuclearites, results on atmospheric neutrino oscillations, high energy muon neutrino astronomy, searches for WIMPs, search for low energy stellar gravitational collapse neutrinos, several studies with high energy downgoing muons and determination of the primary cosmic ray composition at knee energies.

scholarly journals Deconvolution in Measurements of Muon Neutrino Energy Spectra with IceCube

2019 ◽  
Vol 207 ◽  
pp. 05006
Author(s):  
Tim Ruhe
Keyword(s):  
Neutrino Energy ◽  
Neutrino Telescope ◽  
Muon Neutrino ◽  
Energy Spectra ◽  
Spectral Measurements ◽  
Energy Dependent

As the energy of an incident neutrino cannot be accessed experimentally, muon neutrino energy spectra have to be inferred from energy-dependent observables, using deconvolution algorithms. This paper discusses the challenges associated with the application of deconvolution algorithms and presents two examples of spectral measurements obtained using the IceCube neutrino telescope in the 59- and 79-string configuration.

scholarly journals Independent measurement of muon neutrino and antineutrino oscillations at the INO–ICAL experiment

2019 ◽  
Vol 46 (6) ◽  
pp. 065001 ◽  
Author(s):  
Zubair Ahmad Dar ◽  
Daljeet Kaur ◽  
Sanjeev Kumar ◽  
Md Naimuddin
Keyword(s):  
Muon Neutrino ◽  
Independent Measurement

RECENT RESULTS FROM K2K

2002 ◽  
Vol 17 (24) ◽  
pp. 3364-3377 ◽  
Author(s):  
◽  
C. K. JUNG
Keyword(s):  
Neutrino Oscillation ◽  
Atmospheric Neutrino ◽  
Neutrino Beam ◽  
Statistical Fluctuation ◽  
Atmospheric Neutrinos ◽  
Long Baseline ◽  
Neutrino Oscillation Experiment ◽  
Oscillation Analysis ◽  
The Us ◽  
Oscillation Experiment

K2K is a long baseline neutrino oscillation experiment using a neutrino beam produced at the KEK 12 GeV PS, a near detector complex at KEK and a far detector (Super-Kamiokande) in Kamioka, Japan. The experiment was constructed and is being operated by an international consortium of institutions from Japan, Korea, and the US. The experiment started taking data in 1999 and has successfully taken data for about two years. K2K is the first long beseline neutrino oscillation experiment with a baseline of order hundreds of km and is the first accelerator based neutrino oscillation experiment that is sensitive to the Super-Kamiokande allowed region obtained from the atmospheric neutrino oscillation analysis. A total of 44 events have been observed in the far detector during the period of June 1999 to April 2001 corresponding to 3.85 × 1019 protons on target. The observation is consistent with the neutrino oscillation expectations based on the oscillation parameters derived from the atmospheric neutrinos, and the probability that this is a statistical fluctuation of non-oscillation expectation of [Formula: see text] is less than 3%.

On a method of mass determination for the muon-neutrino

1963 ◽  
Vol 6 (1) ◽  
pp. 67-69 ◽  
Author(s):  
P. Dennery ◽  
H. Primakoff
Keyword(s):  
Muon Neutrino ◽  
Mass Determination

scholarly journals Interpreting the atmospheric neutrino anomaly

1998 ◽  
Vol 439 (1-2) ◽  
pp. 123-129 ◽  
Author(s):  
R.P. Thun ◽  
S. McKee
Keyword(s):  
Atmospheric Neutrino

scholarly journals NEUTRINO OSCILLATIONS AND THE EXACT PARITY MODEL

1994 ◽  
Vol 09 (02) ◽  
pp. 169-179 ◽  
Author(s):  
R. FOOT
Keyword(s):  
Neutrino Mass ◽  
General Result ◽  
Neutrino Oscillations ◽  
Mass Matrix ◽  
Atmospheric Neutrino ◽  
Solar Neutrinos ◽  
Specific Model ◽  
Neutrino Mixing ◽  
Mixing Angles ◽  
Significant Deficit

We re-examine neutrino oscillations in exact parity models. Previously it was shown in a specific model that large neutrino mixing angles result. We show here that this is a general result of neutrino mixing in exact parity models provided that the neutrino mass matrix is real. In this case, the effects of neutrino mixing in exact parity models is such that the probability of a given weak eigenstate remaining in that eigenstate averages to less than half when averaged over many oscillations. This result is interesting in view of the accumulating evidence for a significant deficit in the number of solar neutrinos. It may also be of relevance to the atmospheric neutrino anomaly.

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