Effects of four-body breakup on 6Li elastic scattering near the Coulomb barrier

Abstract

We investigate projectile breakup effects on 6Li+209Bi elastic scattering near the Coulomb barrier with the four-body version of the continuum-discretized coupled-channel method (four-body CDCC). This is the first application of four-body CDCC to 6Li elastic scattering. The elastic scattering is well described by the p+n+4He+209Bi four-body model. We propose a reasonable three-body model for describing the four-body scattering, clarifying four-body dynamics of the elastic scattering.

4 pages, 4 figures

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Cited by in corpus (8)

• Reexamining closed-form formulae for inclusive breakup: Application to deuteron and ${}^6$Li induced reactions
• Comprehensive analysis of large $\alpha$ yields observed in ${}^6$Li induced reactions
• Interplay of projectile breakup and target excitation in reactions induced by weakly-bound nuclei
• Probing surface distributions of $\alpha$ clusters in ${}^{20}$Ne via $\alpha$-transfer reaction
• Four-body dynamics in 6Li elastic scattering
• Application of the Lagrange mesh method in continuum-discretized coupled-channels calculations
• Eikonal reaction theory for two-neutron removal reactions
• Elastic scattering and total reaction cross sections of ${}^6$Li studied with a microscopic continuum discretized coupled channels model