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A method for computing phase shifts for scattering
This item is provided by the institution :
National Technical University of Athens
Repository :
Digital Library of National Technical University of Athens | Dspace@NTUA
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ΕΚΤ item type
Journal part
(EN)
Scientific article
(EN)
EKT year
1990
(EN)
EKT historical period
Title
A method for computing phase shifts for scattering (EN)
Creator
Papageorgiou, CD (EN)
Raptis, AD (EN)
Simos, TE (EN)
Description
The method developed by Papageorgiou and Raptis for computing the eigenvalues is now applied to scattering problems. In particular a new approach is developed for the computation of the phase shifts of the one-dimensional Schrödinger equation. The algorithm is very simple to code and very efficient for computational purposes. The method is also general and can be applied to any kind of potential functions (Coulomb-type etc.). © 1990. (EN)
Type
journalArticle (EN)
Subject
Mathematical Techniques--Eigenvalues and Eigenfunctions (EN)
perturbation theory (EN)
Schroedinger Equation (EN)
Mathematics, Applied (EN)
Molecular Scattering (EN)
Perturbation Theory (EN)
phase shifts (EN)
Schrödinger equation (EN)
Physics (EN)
Phase Shifts (EN)
Provider
National Technical University of Athens
Repository / collection
Digital Library of National Technical University of Athens | Dspace@NTUA
Subcollections
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Journal
Journal of Computational and Applied Mathematics (EN)
Language
English
Issued
1990 (EN)
Identifier
http://hdl.handle.net/123456789/10156
0377-0427 (EN)
1 (EN)
67 (EN)
ISI:A1990CH79500007 (EN)
29 (EN)
61 (EN)
Publisher
ELSEVIER SCIENCE BV (EN)
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