Enss V., Weder R. Uniqueness and Reconstruction Formulae for Inverse N-Particle Scattering (34K, LaTeX) ABSTRACT. For N multidimensional nonrelativistic quantum particles interacting by local pair potentials of short range the high energy behaviour of the scattering operator between the totally free channels determines the potentials uniquely and we derive a reconstruction formula. If, in addition, long-range potentials are given (e.g. Coulomb potentials) then the short-range parts can be reconstructed uniquely from the modified scattering operator.