Internal Time Peculiarities as a Cause of Bifurcations Arising in   Classical Trajectory Problem and Quantum Chaos Creation in Three-Body System
  A new formulation of the theory of quantum mechanical multichannel scattering for three-body collinear systems is proposed. It is shown, that in this simple case the principle of quantum determinism in the general case breaks down and we have a micro-irreversible quantum mechanics. The first principle calculations of the quantum chaos (wave chaos) were pursued on the example of an elementary chemical reaction Li+(FH)->(LiFH)*->(LiF)+H. 
A. V. Bogdanov, A. S. Gevorkyan, A. G. Grigoryan and S. A. Matveev