Abstract
We have determined the 2H(e, e′p)n cross section for neutron recoil momenta between 295 and 500 MeV/ c. In this region the 3D 1 state contribution is predominant in the deuteron wave function. The high excitation energy ( E cm np = 179 MeV) and the small momentum transferred (|; q cm|; 2 = 1.66 fm −) emphasize the influence of isobar configurations (IC). Experimental data are compared with calculations including isobar contributions, mesonic exchange currents and final state interactions.
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