uc l - th / 0 40 80 17 v 1 5 A ug 2 00 4 1 Study of the 16 O ( p , γ ) Reaction at Astrophysical Energies
نویسنده
چکیده
The Feshbach theory of the optical potential naturally leads to a microscopic description of scattering in terms of the many-body self-energy. We consider a recent calculation of this quantity for O and study the possibility of applying it at astrophysical energies. The results obtained for the phase shifts and the O(p,γ) capture suggest that such studies are feasible but the calculations require some improvement geared to this specific task.
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