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Elastic scattering of 1-GeV protons by nuclei

1977; Elsevier BV; Volume: 109; Issue: 2 Linguagem: Inglês

10.1016/0003-4916(77)90185-3

1096-035X

Elie Boridy, Herman Feshbach,

Advanced NMR Techniques and Applications

The calculated elastic scattering of 1.04-GeV protons by 208Pb, 58Ni, and 40Ca is compared with experiment. The effects of the spin-orbit potential, Pauli and short-range correlations, variations in the ratio of the real to the imaginary part of the nucleon-nucleon scattering amplitude at 0° are found to have similar effects. Further experiments are required before these effects can be disentangled. Changes of the neutron density compared to the proton density can be distinguished. The proton polarization by elastic scattering by 208Pb and 40Ca is calculated omitting the effects of correlations.