"Isochronic" dynamical systems and nullification of amplitudes
High Energy Physics - Theory
2009-11-10 v1
Abstract
We construct the set of theories which share the property that the tree-level amplitudes nullify even if both initial and final states contain the same type of particles. The origin of this phenomenon lies in the fact that the reduced classical dynamics describes isochronic systems.
Keywords
Cite
@article{arxiv.hep-th/0305111,
title = {"Isochronic" dynamical systems and nullification of amplitudes},
author = {Joanna Domienik and Piotr Kosinski},
journal= {arXiv preprint arXiv:hep-th/0305111},
year = {2009}
}
Comments
12 pages, 3 figures