%ADortmans, P J
%AAmos, K
%D1994
%I; Melbourne Univ., Parkville, VIC (Australia). School of Physics
%J
%K72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS, 73 NUCLEAR PHYSICS AND RADIATION PHYSICS, NUCLEON-NUCLEON INTERACTIONS, DENSITY MATRIX, OPTICAL MODELS, BETHE-GOLDSTONE EQUATION, CARBON 12 TARGET, DIFFERENTIAL CROSS SECTIONS, ELASTIC SCATTERING, EXPERIMENTAL DATA, G MATRIX, LIPPMANN-SCHWINGER EQUATION, MEV RANGE 100-1000, OXYGEN 18 TARGET, PROTON REACTIONS, S MATRIX, 662340, 663430, 663520, HADRON INTERACTIONS, NUCLEON-INDUCED REACTIONS AND SCATTERING, A = 6-19
%PMedium: X; Size: 21 p.
%TDensity dependent effective interactions
%XAn effective nucleon-nucleon interaction is defined by an optimal fit to select on-and half-off-of-the-energy shell t-and g-matrices determined by solutions of the Lippmann-Schwinger and Brueckner-Bethe-Goldstone equations with the Paris nucleon-nucleon interaction as input. As such, it is seen to better reproduce the interaction on which it is based than other commonly used density dependent effective interactions. The new (medium modified) effective interaction when folded with appropriate density matrices, has been used to define proton-{sup 12}C and proton-{sup 16}O optical potentials. With them elastic scattering data are well fit and the medium effects identifiable. 23 refs., 8 figs.
%0Technical Report
Australia Other: ON: DE95616348; TRN: AU9414202018107 INIS English