T(sub 20) in inclusive inelastic (d,d')X scattering at 0 deg on protons and (sup 12)C

摘要

Results for t(sub 20) of the inelastic (d,d')X scattering at 0 deg at energies above the (Delta)-threshold are presented. It is observed that T(sub 20) is negative; its absolute value is small at low energy transfer Q (the single pion production and (Delta)-excitation region) and rises almost linearly to (T(sub 20)) (approx equal) (0.4-0.6) at energy transfers Q (approx equal) 1 GeV where heavy nucleonic resonances can be excited. No significant dependence on the type of the target and on the initial energy was observed; it appears that the 4-momentum transfer squared, t, is an adequate variable for analysis of this reaction. 17 refs., 3 figs. (Atomindex citation 27:024009)