Neutron Optical Potential of 28Si Derived from the Dispersion Relation
Based upon the dispersion theory, an optical potential of 28Si was determined at the neutron energies from the Fermi energy to 20 MeV. In particular, discussion was given on a characteristic behavior of the optical potential for low-energy neutrons. Moreover, the validity of the dispersion theory was investigated for neutron single-particle bound states in 29Si.
Keywords28Si neutron optical potential dispersion theory
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