On asymptotic power corrections to differential fluxes and generalization of optical theorem for potential scattering

In a wide class of potentials the exact asymptotic dependence on finite distance R from scattering center is established for outgoing differential flux. It is shown how this dependence is eliminated by integration over solid angle for total flux, unitarity relation, and optical theorem. Thus, their...

Full description

Saved in:
Bibliographic Details
Published in:arXiv.org 2017-04
Main Authors: Korenblit, S E, Sinitskaya, A V
Format: Article
Language:English
Subjects:
Asymptotic properties
Dependence
Fluxes
Scattering
Theorems
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In a wide class of potentials the exact asymptotic dependence on finite distance R from scattering center is established for outgoing differential flux. It is shown how this dependence is eliminated by integration over solid angle for total flux, unitarity relation, and optical theorem. Thus, their applicability domain extends naturally to the finite R.
ISSN:2331-8422
DOI:10.48550/arxiv.1607.00625