Zero-energy resonances and the flux -across-surfaces theorem
Mathematical Physics
2009-06-18 v1 math.MP
Spectral Theory
Quantum Physics
Abstract
The flux-across-surfaces conjecture represents a corner stone in quantum scattering theory because it is the key-assumption needed to prove the usual relation between differential cross section and scattering amplitude. We improve a recent result [TDMB] by proving the conjecture also in presence of zero-energy resonances or eigenvalues, both in point and potential scattering.
Keywords
Cite
@article{arxiv.math-ph/0110034,
title = {Zero-energy resonances and the flux -across-surfaces theorem},
author = {Gian Fausto Dell'Antonio and Gianluca Panati},
journal= {arXiv preprint arXiv:math-ph/0110034},
year = {2009}
}
Comments
30 pages, no figures