Analysis of6^{6}Li Scattering at 240 MeV Using Different Nuclear Potentials

Mar 8, 2016
7 pages
Published in:
  • Braz.J.Phys. 46 (2016) 3, 334-340
  • Published: Mar 8, 2016

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Abstract: (Springer)
Angular distributions of the elastic and inelastic scattering cross sections of6^{6}Li projectile on different heavy ion target nuclei including the24^{24}Mg,28^{28}Si,48^{48}Ca,58^{58}Ni,90^{90}Zr, and116^{116}Sn at energy of 240 MeV have been analyzed by using two different folded potentials based on the CDM3Y6 and São Paulo potentials for the real part of the optical potential, while the imaginary parts have a phenomenological Woods-Saxon shape. Coupled channel calculations for the low-lying 2+^{+} state at 1.369, 1.779, 3.832, 1.454, 2.186, and 1.29 MeV for24^{24}Mg,28^{28}Si,48^{48}Ca,58^{58}Ni,90^{90}Zr, and116^{116}Sn, respectively, have been carried out, and the best fit values for B(EL) with the above models have been extracted by fitting the inelastic scattering cross section and compared with the values of previous works. The total reaction cross section and real and imaginary volume integrals have also been investigated.
  • Optical model
  • Elastic scattering
  • Folding potential