Abstract
Alpha-nucleon scattering in the GeV region is discussed in the framework of the folding model. The example ofα-scattering from1H and4He shows that for small momentum transfers a consistent description of elastic and inelastic scattering is obtained which may allow to extract quantitative information on scalar properties of baryons.
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This paper was inspired by the present discussion of the prospects of baryon spectroscopy, complementary with hadronic and electro-magnetic probes. Fruitful discussion at BARYON 92 is appreciated. We thank F. Plouin for helping us with the literature search.