Journals / Turkish Journal of Physics / 2012 / Cilt: 36 - Sayı: 1

Coupled-channels analysis of K+ scattering from 6Li

Pages
99–107
DOI
—

Abstract

Differential cross sections for the elastic and inelastic scattering of K+ at 715 MeV/c from 6Li are analysed by applying the Watanabe superposition model to the real potential with a phenomenological imaginary potential. The optical potential of 6Li is calculated in terms of alpha-particle and deuteron or triton and helion optical potentials. The calculated cross sections are consistent with the triton-helion model.

Özet

Differential cross sections for the elastic and inelastic scattering of K+ at 715 MeV/c from 6Li are analysed by applying the Watanabe superposition model to the real potential with a phenomenological imaginary potential. The optical potential of 6Li is calculated in terms of alpha-particle and deuteron or triton and helion optical potentials. The calculated cross sections are consistent with the triton-helion model.

Keywords: K+-nucleus reactions, coupled-channels Born approximation, cluster model