Application of complex-scaling method for few-body scattering
  Formalism based on complex-scaling method is developed for solving the few particle scattering problem by employing only trivial boundary conditions. Several applications are presented proving efficiency of the method in describing elastic and three-body break-up reactions for Hamiltonians which may include both short and long-range interaction. 
Rimantas Lazauskas and Jaume Carbonell
nucl-th