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arXiv · 2304.01916

New model comparison for semi-inclusive charged-current electron and muon neutrino scattering by $^{40}$Ar in the energy range of the MicroBooNE experiment

J. M. Franco-Patino·S. Dolan·R. González-Jiménez·M. B. Barbaro·J. A. Caballero·G. D. Megias
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Abstract

In this work we present a comparison of semi-inclusive muon and electron neutrino cross sections with $^{40}$Ar target measured by the MicroBooNE Collaboration with the predictions of an unfactorized model based on the relativistic distorted wave impulse approximation (RDWIA) and the SuSAv2-MEC model implemented in the neutrino event generator GENIE. The predictions based on the RDWIA approach, with a realistic description of the initial state and a phenomenological relativistic complex optical potential for the description of final state interactions, better describe the measured cross sections than GENIE-SuSAv2 and RDWIA with a purely real potential.

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J. M. Franco-Patino, S. Dolan, R. González-Jiménez, M. B. Barbaro, J. A. Caballero, G. D. Megias. 2023-02-20. New model comparison for semi-inclusive charged-current electron and muon neutrino scattering by $^{40}$Ar in the energy range of the MicroBooNE experiment. https://doi.org/10.1103/physrevd.109.013004

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