par Petrosky, Tomio T.Y.;Prigogine, Ilya
Référence Physics letters. A, 182, 1, page (5-15)
Publication Publié, 1993
Article révisé par les pairs
Résumé : In previous papers we have shown that the elimination of the resonance divergences in large Poincaré systems leads to complex irreducible spectral representations of the Liouville-von Neumann operator. This leads to an extended formulation of quantum theory on the level of density matrices. We consider in this paper potential scattering. Our theory applies to persistent scattering (beyond the S-matrix approach). Numerical simulations show quantitative agreement with our predictions.