Now showing items 1-2 of 2
Dispersive spherical optical model of neutron scattering from 27 Al up to 250 MeV [Article]
(American Physical Society, 2002-03-01)
A spherical optical model potential (OMP) containing a dispersive term is used to fit the available experimental database of s(u) and sT for n127Al covering the energy range 0.1–250 MeV using relativistickinematics ...
Analytical expressions for the dispersive contributions to the nucleon-nucleus optical potential [Article]
(American Physical Society, 2003-06-01)
Analytical solutions of dispersion relations in the nucleon-nucleus optical model have been found for both volume and surface potentials. For the energy dependence a standard Brown-Rho function has been assumed for both ...