Analysis of elastic proton-nucleus scattering on the basis of the Glauber-Sitenko approach with allowance for intermediate excitations of nuclei |
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| Authors: | V I Kuprikov V V Pilipenko |
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| Institution: | (1) Research and Technological Center for Electrophysical Processing, National Academy of Sciences of Ukraine, ul. Chernyshevskogo 28, Kharkov, 310002, Ukraine;(2) National Research Center, Kharkov Institute for Physics and Technology, Akademicheskaya ul. 1, Kharkov, 310108, Ukraine |
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| Abstract: | On the basis of the Glauber-Sitenko approach, the cross sections and spin observables for proton-nucleus scattering at intermediate energies are calculated with allowance for intermediate excitations of target nuclei. The calculations are performed by using the Hartree-Fock and model-independent nuclear densities and nucleon-nucleon amplitudes determined from partial-wave analyses. It is shown that the inclusion of intermediate excitations of nuclei strongly affects the behavior of observables in the region of moderately small scattering angles. |
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