Measurement of the neutron electric form factor

We have measured the electric form factor of the neutron, G E n , at two momentum transfers (Q 2= 0.5 and Q 2= 1.0 GeV/c 2) through $\mathop{d}\limits^{\scriptstyle\to}(\mathop{e}\limits^{\scriptstyle\to},e'n)p$ quasielastic scattering in Jefferson Lab's Hall C. Longitudinally polarized electrons scattered from polarized deuterated ammonia and G E n was extracted from the beam-target asymmetry A V ed which, in quasielastic kinematics, is particularly sensitive to G E n and insensitive to MEC and FSI