Abstract
We have measured the parity-violating electroweak asymmetry in the elastic scattering of polarized electrons from at an average scattering angle and a four-momentum transfer . From these data, for the first time, the strange electric form factor of the nucleon can be isolated. The measured asymmetry of yields a value of , consistent with zero.
- Received 8 June 2005
DOI:https://doi.org/10.1103/PhysRevLett.96.022003
©2006 American Physical Society