Relativistic Green's function approach to parity-violating quasielastic electron scattering

Abstract

A relativistic Green's function approach to parity-violating quasielastic electron scattering is presented. The components of the hadron tensor are expressed in terms of the single particle Green's function, which is expanded in terms of the eigenfunctions of the non-Hermitian optical potential, in order to account for final state interactions without any loss of flux. Results for ${}^{12}$C, ${}^{16}$O, and ${}^{40}$Ca are presented and discussed. The effect of the strange quark contribution to the nuclear current is investigated.

arXiv comment24 pages, 13 figures

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• Relativistic descriptions of inclusive quasielastic electron scattering: application to scaling and superscaling ideas
• Elastic and quasi-elastic electron scattering off nuclei with neutron excess
• Relativistic description of final-state interactions in neutral-current neutrino and antineutrino cross sections
• Elastic and quasi-elastic electron scattering on the N = 14, 20, and 28 isotonic chains
• The relativistic Green's function model in charged-current quasielastic neutrino and antineutrino scattering at MINER$\nu$A kinematics
• The Relativistic Green's function model and charged-current inclusive neutrino-nucleus scattering at T2K kinematics
• Final-state interactions effects in neutral-current neutrino and antineutrino cross sections at MiniBooNE kinematics
• Relativistic descriptions of final-state interactions in charged-current neutrino-nucleus scattering at ArgoNeuT kinematics
• Neutral Current Neutrino-Nucleus Scattering. Theory
• Final-state interactions in neutrino-induced proton knockout from argon in MicroBooNE
• Relativistic models for quasielastic electron and neutrino-nucleus scattering
• Models for quasielastic electron and neutrino-nucleus scattering