Coupled-reaction-channel calculation of a model n-d scattering problem above the breakup threshold

An s-wave local potential model of n-d scattering at collision energies above the breakup threshold is solved using a pseudochannel extension of the coupled-reaction-channel method. Results obtained for both quartet and doublet scattering agree within a few percent with the benchmark solutions of Friar et al., Phys. Rev. C 42, 1838 (1990), for the same model. © 1991 The American Physical Society.