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Modified Laguerre basis for hydrogen-like systems
Date
1997-06-20
Author
Taşeli, Hasan
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N-dimensional Schrodinger equation with isotropic nonpolynomial perturbations is studied. A Laguerre basis, which is different from that of the hydrogen atom in nature, has been introduced and applied to screened Coulomb potentials. Certain very useful recurrence relations are developed for the evaluation of matrix elements analytically. Specimen eigenvalue calculations to illustrate the method as well as its extension to other potentials are presented. (C) 1997 John Wiley & Sons, Inc.
Subject Keywords
Accurate eigenvalue calculation
,
Radial Schrodinger equation
,
Laguerre basis
,
Exponential cosine screened Coulomb potential
,
Yukawa potential
,
Screened Coulomb potential systems
URI
https://hdl.handle.net/11511/53668
Journal
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY
Collections
Department of Mathematics, Article
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H. Taşeli, “Modified Laguerre basis for hydrogen-like systems,”
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY
, pp. 949–959, 1997, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/53668.