Coupling of Two- and Three-Particle Channels in Slow Antiproton — Atom Collisions

  • G. Ya. Korenman
Part of the Few-Body Systems book series (FEWBODY, volume 12)


Semiclassical approximation for the problem of coupled 2- and 3- particle channels in ̄pA collisions is developed beginning from the quantum equations. Closed expressions for S-matrix elements are obtained. The approximation avoids inherent difficulties and uncertainties of postulated semiclassical approaches, and allows to consider the main quantum effects.


Semiclassical Approximation Quantum Equation Total Wave Function Closed Expression Semiclassical Approach 
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Copyright information

© Springer-Verlag Wien 2000

Authors and Affiliations

  • G. Ya. Korenman
    • 1
  1. 1.Institute of Nuclear PhysicsMoscow State UniversityMoscowRussia

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