Time-dependent quantum scattering in 2+1 dimensional gravity
Abstract
The propagation of a localized wave packet in the conical space-time created by a pointlike massive source in 2+1 dimensional gravity is analyzed. The scattering amplitude is determined and shown to be finite along the classical scattering directions due to interference between the scattered and the transmitted wave functions. The analogy with diffraction theory is emphasized.
- Publication:
-
Communications in Mathematical Physics
- Pub Date:
- May 1996
- DOI:
- 10.1007/BF02099458
- arXiv:
- arXiv:hep-th/9507134
- Bibcode:
- 1996CMaPh.178..467A
- Keywords:
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- Neural Network;
- Statistical Physic;
- Wave Function;
- Complex System;
- Nonlinear Dynamics;
- High Energy Physics - Theory
- E-Print:
- 15 pages in LaTeX with 3 PostScript figures