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Superscaling predictions for neutrino-induced charged-current charged pion production at MiniBooNE

 

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Opened Access Superscaling predictions for neutrino-induced charged-current charged pion production at MiniBooNE
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Author: Ivanov, M. V.
Udías, J. M.
Antonov, A. N.
Caballero Carretero, Juan Antonio
Barbaro, M. B.
Moya de Guerra, E.
Department: Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear
Date: 2012
Published in: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 711 (2), 178-183.
Document type: Article
Abstract: Superscaling approximation (SuSA) predictions to neutrino-induced charged-current charged pion production in the δ-resonance region are explored under MiniBooNE experimental conditions. The results obtained within SuSA for the flux-averaged double-differential cross sections of the π + production for the ν μ+CH 2 reaction as a function of the muon kinetic energy and of the scattering angle, the cross sections averaged over the angle, the total cross section for the π + production, as well as CC1π + to CCQE cross section ratio are compared with the corresponding MiniBooNE experimental data. The SuSA predictions are in good agreement with data on neutrino flux average cross sections, but a somewhat different dependence on the neutrino energy is predicted than the one resulting from the experimental analysis.
Cite: Ivanov, M.V., Udias, J.M., Antonov, A.N., Caballero Carretero, J.A., Barbaro, M.B. y Moya de Guerra, E. (2012). Superscaling predictions for neutrino-induced charged-current charged pion production at MiniBooNE. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 711 (2), 178-183.
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URI: http://hdl.handle.net/11441/60300

DOI: 10.1016/j.physletb.2012.03.072

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