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arXiv · 1107.5145

Relativistic descriptions of final-state interactions in charged-current quasielastic neutrino-nucleus scattering at MiniBooNE kinematics

Andrea Meucci·M. B. Barbaro·J. A. Caballero·C. Giusti·J. M. Udias
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Abstract

The results of two relativistic models with different descriptions of the final-state interactions are compared with the MiniBooNE data of charged-current quasielastic cross sections. The relativistic mean field model uses the same potential for the bound and ejected nucleon wave functions. In the relativistic Green's function (RGF) model the final-state interactions are described in the inclusive scattering consistently with the exclusive scattering using the same complex optical potential. The RGF results describe the experimental data for total cross-sections without the need to modify the nucleon axial mass.

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Andrea Meucci, M. B. Barbaro, J. A. Caballero, C. Giusti, J. M. Udias. 2011-07-26. Relativistic descriptions of final-state interactions in charged-current quasielastic neutrino-nucleus scattering at MiniBooNE kinematics. https://doi.org/10.1103/physrevlett.107.172501

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