Pauli blocking and final-state interaction in electron-nucleus quasielastic scattering
Nuclear Theory
2009-03-19 v1
Abstract
The nucleon final-state interaction in inclusive electron-nucleus quasielastic scattering is studied. Based on the unitarity equation satisfied by the scattering-wave operators, a doorway model is developed to take into account the final-state interaction including the Pauli blocking of nucleon knockout. The model uses only experimental form factors as the input and can be readily applied to light- and medium-mass nuclei. Pauli blocking effects in these latter nuclei are illustrated with the case of the Coulomb interaction. Significant effects are noted for beam energies below ~ 350 MeV and for low momentum transfers.
Cite
@article{arxiv.0901.3561,
title = {Pauli blocking and final-state interaction in electron-nucleus quasielastic scattering},
author = {Lon-chang and Liu},
journal= {arXiv preprint arXiv:0901.3561},
year = {2009}
}
Comments
16 pages, 6 figures