Influence of the nuclear medium on inclusive electron and neutrino scattering off nuclei
نویسندگان
چکیده
We present a model for inclusive electron and neutrino scattering off nuclei paying special attention to the influence of in-medium effects on the quasielastic scattering and pion-production mechanisms. Our results for electron scattering off 16O are compared to experimental data at beam energies ranging from 0.7 to 1.5 GeV. The good description of electron scattering serves as a benchmark for neutrino scattering.
منابع مشابه
Exciting pions in nuclei: DCX and Electroproduction in the resonance region
We describe the double charge exchange (DCX) reaction of pions with different nuclear targets at incident kinetic energies of 120 − 180 MeV within the GiBUU transport framework. The DCX process is highly sensitive to details of the interactions of pions with the nuclear medium and, therefore, represents a major benchmark for any model of pion scattering off nuclei at low and intermediate energi...
متن کاملTAGGED NUCLEAR STRUCTURE FUNCTIONS WITH HERMES a Silvano Simula
The production of slow nucleons in semi-inclusive deep inelastic electron scattering off nuclei, A(e, e′N)X, is analyzed for kinematical conditions accessible at HERA with the HERMES detector. The sensitivity of the semi-inclusive cross section to possible medium-dependent modifications of the nucleon structure function is illustrated. To appear in the Proceedings of the Workshop on Future Phys...
متن کاملNeutrino Interaction Calculations from MeV to GeV Region
The Quasi-Elastic (QE) contribution of the nuclear inclusive electron model developed in reference [1] is extended to the study of neutrino/antineutrino Charged Current (CC) and Neutral Current (NC) induced nuclear reactions at intermediate energies. Long range nuclear (RPA) correlations, Final State Interaction (FSI) and Coulomb corrections are included within the model. RPA correlations are s...
متن کاملExcitation of nuclear giant resonances in neutrino scattering off nuclei
The cross sections for neutrino scattering off the C and O nuclei are calculated within the framework of the continuum Random Phase Approximation. A model to consider also the final state interactions is developed. Total charge-conserving and charge-exchange cross sections for both electron neutrinos and antineutrinos have been calculated up to projectile energies of 100 MeV. The sensitivity of...
متن کاملNeutrino interactions with nucleons and nuclei at intermediate energies
We investigate neutrino-nucleus collisions at intermediate energies incorporating quasielastic scattering and ∆(1232) excitation as elementary processes, together with Fermi motion, Pauli blocking and mean-field potentials in the nuclear medium. A full coupled-channel treatment of final state interactions is achieved with a semiclassical BUU transport model. Results for inclusive reactions and ...
متن کامل