A measurement of the axial form factor of the nucleon by the p(e,e'pi+)n reaction at W=1125 MeV

A1 Collaboration, A. Liesenfeld

The reaction p(e,e'pi+)n was measured at the Mainz Microtron MAMI at an invariant mass of W=1125 MeV and four-momentum transfers of Q^2=0.117, 0.195 and 0.273 (GeV/c)^2. For each v…