Abstract
Electromagnetic form factors of proton and neutron, obtained from a new fit of data, are presented. The proton form factors are obtained from a simultaneous fit to the ratio determined from polarization transfer measurements and to elastic cross section data. Phenomenological two-photon exchange corrections are taken into account. The present fit for protons was performed in the kinematical region . For both protons and neutrons we use the latest available data. For all form factors, the uncertainties and correlations of form factor parameters are investigated with the method.
5 More- Received 18 December 2008
DOI:https://doi.org/10.1103/PhysRevC.79.065204
©2009 American Physical Society