Conditionally exactly solvable potentials and supersymmetric transformations

Authors
Levai, G Roy, P
Citation
G. Levai et P. Roy, Conditionally exactly solvable potentials and supersymmetric transformations, PHYS LETT A, 264(2-3), 1999, pp. 117-123
Citations number
27
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
264
Issue
2-3
Year of publication
1999
Pages
117 - 123
Database
ISI
SICI code
0375-9601(199912)264:2-3<117:CESPAS>2.0.ZU;2-0
Abstract
A general procedure is presented to construct conditionally exactly solvabl e (CES) potentials using the techniques of supersymmetric quantum mechanics . The method is illustrated with potentials related to the harmonic oscilla tor problem. Besides recovering known results, new CES potentials are also obtained within the framework of this general approach. The conditions unde r which this method leads to CES potentials are also discussed. (C) 1999 Pu blished by Elsevier Science B.V. All rights reserved.