SUPERSYMMETRIC ONE-PARAMETER STRICT ISOSPECTRALITY FOR THE ATTRACTIVEDELTA-POTENTIALS

Authors
BOYA LJ ROSU HC SEGUISANTONJA AJ SOCORRO J VILA FJ
Citation
Lj. Boya et al., SUPERSYMMETRIC ONE-PARAMETER STRICT ISOSPECTRALITY FOR THE ATTRACTIVEDELTA-POTENTIALS, Journal of physics. A, mathematical and general (Print), 31(44), 1998, pp. 8835-8839
Citations number
21
Categorie Soggetti
Physics,"Physycs, Mathematical
Journal title
Journal of physics. A, mathematical and general (Print) → ACNP
ISSN journal
03054470
Volume
31
Issue
44
Year of publication
1998
Pages
8835 - 8839
Database
ISI
SICI code
0305-4470(1998)31:44<8835:SOSIFT>2.0.ZU;2-T
Abstract
The Schrodinger equation with attractive delta potential has been prev iously studied in the supersymmetric quantum mechanical approach by a number of authors, but they all used only the particular superpotentia l solution. Here, we introduce a one-parameter family of strictly isos pectral attractive delta function potentials, which is based on the ge neral superpotential (general Riccati) solution, we study the problem in some detail and suggest possible applications.