Phys. Rev. C 68, 034611 (2003) [21 pages]Meson-exchange currents in (e,e′p) recoil polarization observablesReceived 23 May 2003; published 22 September 2003 A study of the effects of meson-exchange currents and isobar configurations in A(e⃗,e′p⃗)B reactions is presented. We use a distorted wave impulse approximation model where final-state interactions are treated through a phenomenological optical potential. The model includes relativistic corrections in the kinematics and in the electromagnetic one- and two-body currents. The full set of polarized response functions is analyzed, as well as the transferred polarization asymmetry. Results are presented for proton knockout from closed-shell nuclei for moderate to high momentum transfer. © 2003 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevC.68.034611
DOI:
10.1103/PhysRevC.68.034611
PACS:
25.30.Fj, 24.10.Eq, 24.70.+s, 24.10.Jv
|
