Excitation of nuclear collective states by heavy ions within the model of semimicroscopic optical potential

Warsaw University of Technology Faculty of Physics Warsaw Poland Warsaw Poland
Physics of Particles and Nuclei Letters 11/2006; 3(6):405-409. DOI: 10.1134/S1547477106060112


The (semi)microscopic double-folding nucleus-nucleus optical potentials are suggested for consideration of inelastic scattering
with excitation of collective nuclear states by using the adiabatic approach and the elastic scattering amplitude in the high-energy
approximation. The analytical expression for inelastic scattering amplitude is obtained keeping the first-order terms in the
deformation parameter of a potential. Calculations of inelastic cross sections for the 17O heavy ions scattered on different nuclei at about hundred MeV/nucleon are made, and the acceptable qualitative agreement
with the experimental data is obtained without introducing free parameters. The prospect of the method for further applications
is discussed.

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