Relativistic models for quasielastic electron and neutrino-nucleus scattering

Abstract

Relativistic models developed within the framework of the impulse approximation for quasielastic (QE) electron scattering and successfully tested in comparison with electron-scattering data have been extended to neutrino-nucleus scattering. Different descriptions of final-state interactions (FSI) in the inclusive scattering are compared. In the relativistic Green's function (RGF) model FSI are described consistently with the exclusive scattering using a complex optical potential. In the relativistic mean field (RMF) model FSI are described by the same RMF potential which gives the bound states. The results of the models are compared for electron and neutrino scattering and, for neutrino scattering, with the recently measured charged-current QE (CCQE) MiniBooNE cross sections.

arXiv comment7 pages 5 figure, Proceedings of the NSRT12 International Conference on Nuclear Structure and Related Topics, Dubna, Russia July 3-7, 2012

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Cited by in corpus (2)

• Relativistic description of final-state interactions in neutral-current neutrino and antineutrino cross sections
• Relativistic descriptions of final-state interactions in charged-current neutrino-nucleus scattering at ArgoNeuT kinematics