Neutron electric form factor at large momentum transfer
EUROPHYSICS LETTERS, vol.55, no.2, pp.188-193, 2001 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 55 Issue: 2
- Publication Date: 2001
- Doi Number: 10.1209/epl/i2001-00330-9
- Journal Name: EUROPHYSICS LETTERS
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.188-193
- Open Archive Collection: AVESIS Open Access Collection
- Middle East Technical University Affiliated: No
Abstract
Based on the recent, high-precision data for elastic electron scattering from protons and deuterons, at relatively large momentum transfer Q(2), we determine the neutron electric form factor up to Q(2) = 3.5 GeV2. The values obtained from the data ( in the framework of the nonrelativistic impulse approximation) are larger than commonly assumed and are in good agreement with the Gari-Krumpelmann parametrization of the nucleon electromagnetic form factors.