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arXiv · 1210.6344

Neutral current (anti)neutrino scattering: relativistic mean field and superscaling predictions

R. Gonzalez-Jimenez·M. V. Ivanov·M. B. Barbaro·J. A. Caballero·J. M. Udias
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Abstract

We evaluate the neutral current quasi-elastic neutrino cross section within two nuclear models: the SuSA model, based on the superscaling behavior of electron scattering data, and the RMF model, based on relativistic mean field theory. We also estimate the ratio $(νp \to νp)/(νN \to νN)$ and compare with the MiniBooNE experimental data, performing a fit of the parameters $M_A$ and $g_A^{(s)}$ within the two models. Finally, we present our predictions for antineutrino scattering.

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R. Gonzalez-Jimenez, M. V. Ivanov, M. B. Barbaro, J. A. Caballero, J. M. Udias. 2012-10-23. Neutral current (anti)neutrino scattering: relativistic mean field and superscaling predictions. https://doi.org/10.1016/j.physletb.2012.11.065

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