Observable Medium Effects For Atmospheric Neutrinos

We discuss the possibility to observe matter effects in atmospheric neutrino oscillations. The main conclusion is that an impact on the nu_mu survival probability requires the action of the MSW resonance, which becomes visible for baselines above ~7000 km. The associated muon charge asymmetry carrie...

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Detalles Bibliográficos
Autores principales: Bernabeu, J, Palomares-Ruiz, S
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.22323/1.007.0218
http://cds.cern.ch/record/529183
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author Bernabeu, J
Palomares-Ruiz, S
author_facet Bernabeu, J
Palomares-Ruiz, S
author_sort Bernabeu, J
collection CERN
description We discuss the possibility to observe matter effects in atmospheric neutrino oscillations. The main conclusion is that an impact on the nu_mu survival probability requires the action of the MSW resonance, which becomes visible for baselines above ~7000 km. The associated muon charge asymmetry carries information on theta_{13} and the sign of Dm^2_{31}.
id cern-529183
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5291832019-09-30T06:29:59Zdoi:10.22323/1.007.0218http://cds.cern.ch/record/529183engBernabeu, JPalomares-Ruiz, SObservable Medium Effects For Atmospheric NeutrinosParticle Physics - PhenomenologyWe discuss the possibility to observe matter effects in atmospheric neutrino oscillations. The main conclusion is that an impact on the nu_mu survival probability requires the action of the MSW resonance, which becomes visible for baselines above ~7000 km. The associated muon charge asymmetry carries information on theta_{13} and the sign of Dm^2_{31}.hep-ph/0112002FTUV-2001-1114oai:cds.cern.ch:5291832001-12-01
spellingShingle Particle Physics - Phenomenology
Bernabeu, J
Palomares-Ruiz, S
Observable Medium Effects For Atmospheric Neutrinos
title Observable Medium Effects For Atmospheric Neutrinos
title_full Observable Medium Effects For Atmospheric Neutrinos
title_fullStr Observable Medium Effects For Atmospheric Neutrinos
title_full_unstemmed Observable Medium Effects For Atmospheric Neutrinos
title_short Observable Medium Effects For Atmospheric Neutrinos
title_sort observable medium effects for atmospheric neutrinos
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.22323/1.007.0218
http://cds.cern.ch/record/529183
work_keys_str_mv AT bernabeuj observablemediumeffectsforatmosphericneutrinos
AT palomaresruizs observablemediumeffectsforatmosphericneutrinos

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