Global analysis of nucleon strange form factors at low Q^2
We perform a global analysis of all recent experimental data from elastic parity-violating electron scattering at low Q^2. The values of the electric and magnetic strange form factors of the nucleon are determined at Q^2=0.1 GeV/c^2 to be GEs=-0.008±0.016 and GMs=0.29±0.21.
Additional Information© 2007 The American Physical Society (Received 1 June 2007; published 2 August 2007) The authors thank Professors Elizabeth J. Beise, Douglas H. Beck, and Jens Erler for very helpful discussions. This work was supported in part by National Science Foundation Grant PHY-0555674 and U. S. Department of Energy Contract DE-FG02-05ER41361.
Published - LIUprc07.pdf