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Determination of the atmospheric neutrino flux from experimental data |
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| Authors: | M. C. González-García Michele Maltoni Joan Rojo |
| Affiliation: | (1) C.N. Yang Institute for Theoretical Physics, State University of New York at Stony Brook, Stony Brook, NY 11794-3840, USA;(2) International Centre for Theoretical Physics, Strada Costiera 11, 31014 Trieste, Italy;(3) Departament d’Estructura i Constituents de la Matèria, Diagonal 647, 08028 Barcelona, Spain;(4) IFIC, Universitat de València, C.S.I.C., Edificio Institutos de Paterna, Apt 22085, 46071 València, Spain |
| Abstract: | The precise knowledge of the atmospheric neutrino fluxes is a key ingredient in the interpretation of the results from any atmospheric neutrino experiment. In the standard atmospheric neutrino data analysis, these fluxes are theoretical inputs obtained from sophisticated numerical calculations. In this work we present an alternative approach to the determination of the atmospheric neutrino fluxes based on the direct extraction from the experimental data on neutrino event rates. |
| Keywords: | Atmospheric neutrinos Neutrino oscillations |
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