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arXiv · 2306.12060

Superscaling in the resonance region for neutrino-nucleus scattering: The SuSAv2-DCC model

J. Gonzalez-Rosa·G. D. Megias·J. A. Caballero·M. B. Barbaro
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Abstract

In this work the SuSAv2 and dynamical coupled-channels (DCC) models have been combined and tested in the inelastic regime for electron and neutrino reactions on nuclei. The DCC model, an approach to study baryon resonances through electron and neutrino induced meson production reactions, has been implemented for the first time in the SuSAv2-inelastic model to analyze the resonance region. Within this framework, we also present a novel description about other inelasticities in the resonance region (SoftDIS). The outcomes of these approaches are firstly benchmarked against (e,e') data on 12C. The description is thus extended to the study of neutrino-nucleus inclusive cross sections on 12C and 40Ar and compared with data from the T2K, MicroBooNE, ArgoNEUT and MINERvA experiments, thus covering a wide kinematical range.

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J. Gonzalez-Rosa, G. D. Megias, J. A. Caballero, M. B. Barbaro. 2023-06-21. Superscaling in the resonance region for neutrino-nucleus scattering: The SuSAv2-DCC model. https://arxiv.org/abs/2306.12060

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