Abstract
We apply a semiclassical approach to the scattering problem of a vibrational wave packet in the vicinity of a conical intersection of electronic energy surfaces and derive analytical expressions for the scattering matrix. The latter are valid when the scattering length that scales as â., is small and a wave packet passes through the scattering region with a constant velocity. The analytical results are in excellent agreement with numerical simulations for a realistic set of parameters.
Original language | English (US) |
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Article number | 223001 |
Journal | Physical review letters |
Volume | 95 |
Issue number | 22 |
DOIs | |
State | Published - Nov 25 2005 |
ASJC Scopus subject areas
- Physics and Astronomy(all)