On the reconstruction of an optical potential on the basis of experimental data in the WKB approximation |
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| Authors: | S N Fadeev and K A Gridnev |
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| Institution: | (1) St. Petersburg State University, Universitetskaya nab. 7-9, St. Petersburg, 199034, Russia |
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| Abstract: | The inverse scattering problem at a fixed energy for a complex-valued potential is solved in the WKB approximation. The method is used to reconstruct the optical potential for elastic 16O + 16O scattering at E lab = 350 MeV. The stability of the solution against small changes in the scattering matrix is studied. |
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