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A note on the neutrino mass implications of the K2K experiment

The K2K experiment has presented the first results on the observation of nu_mu. They show a depletion compared to the expectations and are consistent with neutrino oscillations with a mass-splitting in the range favoured by the Super-Kamiokande atmospheric neutrino measurements. Here we examine the...

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Detalles Bibliográficos
Autores principales: Bose, S, Raychaudhuri, A K
Lenguaje:eng
Publicado: 2003
Materias:
Acceso en línea:https://dx.doi.org/10.1088/0954-3899/29/6/310
http://cds.cern.ch/record/610501
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author Bose, S
Raychaudhuri, A K
author_facet Bose, S
Raychaudhuri, A K
author_sort Bose, S
collection CERN
description The K2K experiment has presented the first results on the observation of nu_mu. They show a depletion compared to the expectations and are consistent with neutrino oscillations with a mass-splitting in the range favoured by the Super-Kamiokande atmospheric neutrino measurements. Here we examine the extent by which the range of Delta m^2 obtained from the K2K measurements can vary due to the uncertainties in the flux, cross-section, and detector efficiency.
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institution Organización Europea para la Investigación Nuclear
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spelling cern-6105012019-09-30T06:29:59Zdoi:10.1088/0954-3899/29/6/310http://cds.cern.ch/record/610501engBose, SRaychaudhuri, A KA note on the neutrino mass implications of the K2K experimentParticle Physics - PhenomenologyThe K2K experiment has presented the first results on the observation of nu_mu. They show a depletion compared to the expectations and are consistent with neutrino oscillations with a mass-splitting in the range favoured by the Super-Kamiokande atmospheric neutrino measurements. Here we examine the extent by which the range of Delta m^2 obtained from the K2K measurements can vary due to the uncertainties in the flux, cross-section, and detector efficiency.hep-ph/0303229oai:cds.cern.ch:6105012003-03-27
spellingShingle Particle Physics - Phenomenology
Bose, S
Raychaudhuri, A K
A note on the neutrino mass implications of the K2K experiment
title A note on the neutrino mass implications of the K2K experiment
title_full A note on the neutrino mass implications of the K2K experiment
title_fullStr A note on the neutrino mass implications of the K2K experiment
title_full_unstemmed A note on the neutrino mass implications of the K2K experiment
title_short A note on the neutrino mass implications of the K2K experiment
title_sort note on the neutrino mass implications of the k2k experiment
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1088/0954-3899/29/6/310
http://cds.cern.ch/record/610501
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