Determination of the scattering amplitudes of Schrodinger operators from the cross-sections, a new approach

Authors
Kostrykin, V Schrader, R
Citation
V. Kostrykin et R. Schrader, Determination of the scattering amplitudes of Schrodinger operators from the cross-sections, a new approach, LETT MATH P, 48(2), 1999, pp. 197-200
Citations number
17
Categorie Soggetti
Physics
Journal title
LETTERS IN MATHEMATICAL PHYSICS
ISSN journal
03779017 → ACNP
Volume
48
Issue
2
Year of publication
1999
Pages
197 - 200
Database
ISI
SICI code
0377-9017(199904)48:2<197:DOTSAO>2.0.ZU;2-M
Abstract
In this Letter we show how the scattering amplitudes of nonrelativistic one -particle Schrodinger operators with a scalar (not necessarily rotation inv ariant) potential may be obtained from the scattering cross-sections for th e system where a scalar potential is added and whose scattering amplitudes are known explicitly.