Measurements of the 2H(e,e′p)n reaction were performed
using an 800-MeV polarized electron beam at the MIT-Bates Linear Accelerator
and with the out-of-plane magnetic spectrometers (OOPS). The
longitudinal-transverse, fLT and fLT′, and the
transverse-transverse, fTT, interference responses at a missing momentum
of 210 MeV/c were simultaneously extracted in the dip region at Q2=0.15
(GeV/c)2. On comparison to models of deuteron electrodisintegration, the
data clearly reveal strong effects of relativity and final-state interactions,
and the importance of the two-body meson-exchange currents and isobar
configurations. We demonstrate that these effects can be disentangled and
studied by extracting the interference response functions using the novel
out-of-plane technique.Comment: 4 pages, 4 figures, and submitted to PRL for publicatio