Âderna Fìzika ta Energetika (Mar 2013)

Elastic and inelastic scattering of 12C ions by 7Li at 115 MeV

  • A. T. Rudchik,
  • V. Yu. Kanishchev,
  • A. A. Rudchik,
  • O. A. Ponkratenko,
  • E. I. Koshchy,
  • S. Kliczewski,
  • K. Rusek,
  • V. A. Plujko,
  • S. Yu. Mezhevych,
  • Val. M. Pirnak,
  • A. P. Ilyin,
  • V. V. Uleshchenko,
  • R. Siudak,
  • J. Choiński,
  • B. Czech,
  • A. Szczurek

Journal volume & issue
Vol. 14, no. 1
pp. 25 – 32

Abstract

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Angular distributions of the 7Li + 12C elastic and inelastic scattering as well as the 7Li(14N, Х) reactions with exited stable and unstable nuclei with Z = 3 6 were measured at Elab(12C) = 115 MeV. The data were analyzed within the optical model and coupled-reaction-channels method. The elastic and inelastic scattering, reorienta-tions of 7Li in ground and excited states as well as more important transfer reactions were included in the chan-nels-coupling-scheme. 7Li + + 12C optical potential parameters for ground and excited states of 7Li and 12C as well as deformation parameters of these nuclei were deduced. The contributions of one- and two-step transfers in the 7Li + 12C elastic and inelastic scattering channels were estimated.

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