Summary
Elastic-scattering cross-sections of the12C +13C,16O +13C and16O +12C reactions have been measured at energies, in the centre of mass, of 49.14, 48.48 and 48.06 MeV, respectively. The experimental data have been interpreted in terms of a coherent addition of opticalmodel elastic scattering and DWBA transfer process with recoil effects. In addition for the case of16O +12C, the experimental data have been compared with the nuclear molecular orbit theory and with the paritydependent optical-model predictions.
Riassunto
Sono state misurate le sezioni d’urto per le reazioni13C(12C,12C)13C,13C(16O,16O)13C e12C(16O,16O)12C rispettivamente ad energie nel centro di massa di 49.14, 48.48 e 48.06 MeV. I risultati sperimentali sono stati interpretati ed analizzati mediante una somma coerente dell’ampiezza elastica del modello ottico e di un’ampiezza di trasferimento valutata con la DWBA che include effetti di rinculo. Inoltre per la reazione12C(16O,16O)12C, i dati sperimentali sono stati confrontati con la teoria della combinazione lineare degli orbitali nucleari (LCNO) e con il modello ottico dipendente dalla parità.
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Baebadoeo, A., Consolabo, D., Pellegrini, F. et al. Transfer processes in12C+13C,16O +13C and16O +12C elastic scattering. Nuov Cim A 95, 197–210 (1986). https://doi.org/10.1007/BF02905812
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DOI: https://doi.org/10.1007/BF02905812