Abstract
Alpha-particle scattering from the resonant (3 +1 ) and non-resonant continuum states of 6Li is studied at incident energy 10 MeV/A. The α + d breakup continuum part within the excitation energy E ex = 1.475–2.475 MeV is discretized in two energy bins. Unlike the results at higher incident energies, here the coupled-channel calculations show significant breakup continuum coupling effects on the elastic and inelastic scattering. It is shown that even when the continuum-continuum coupling effects are strong, the experimental data of the ground state and the resonant as well as discretized non-resonant continuum states impose stringent constraint on the coupling strengths of the non-resonant continuum states.
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Sinha, T., Kanungo, R., Samanta, C. et al. Coupling effects of resonant and discretized non-resonant continuum states in 4He + 6Li scattering at 10 MeV/A. Zeitschrift für Physik A 355, 397–400 (1996). https://doi.org/10.1007/s002180050128
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DOI: https://doi.org/10.1007/s002180050128