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- Title
ELASTIC AND INELASTIC SCATTERING OF <sup>11</sup>B IONS BY <sup>14</sup>C AT 45 MeV.
- Authors
Mezhevych, S. Yu.; Rudchik, A. T.; Rusek, K.; Koshchiy, E. I.; Kliczewski, S.; Kir'yanchuk, V. M.; Rudchik, A. A.; Sakuta, S. B.; Siudak, R.; Czech, B.; Choinski, J.; Szczurek, A.
- Abstract
New experimental data for differential cross sections of 14C(11B, 11B)14C inelastic scattering at the energy Elab.(11B) = 45 MeV for transitions of 11B nucleus to the excited states of 2,12 - 8,56 MeV were obtained. Experimental data were analyzed within optical model and coupled-reaction channels method. Elastic and inelastic scattering of nuclei, reorientation of spin of 11B and simplest transfers of nucleons and clusters were included in the coupling scheme. Woods - Saxon optical model parameters of 14C + 11B interaction and deformation parameters of 11B nucleus were deduced. Optical potential, deduced from the fit of experimental data, is compared to the respective foldingpotential, calculated by the method of double-folding. Isotopic differences of optical model potentials for 12,13,14C + 11B interaction, using the results of recent publications of 12,13C + 11B elastic and inelastic scattering at similar energies, were investigated. Contributions of one- and two-step transfers of nucleons and clusters into the elastic and inelastic channels of 14C + 11B scattering were defined.
- Subjects
HEAVY ion scattering; NUCLEAR optical models; NUCLEAR optical potentials; REACTION mechanisms (Chemistry); ELASTIC scattering; INELASTIC scattering
- Publication
Nuclear Physics & Atomic Energy, 2012, Vol 13, Issue 2, p123
- ISSN
1818-331X
- Publication type
Article