Original scientific paper

Numerical solutions of a relativistic single-particle bound-state equation

M. Martinis ; "Ruđer Bošković" Institute, 41001 Zagreb, Croatia, Yugoslavia
A. Mikelić ; "Ruđer Bošković" Institute, 41001 Zagreb, Croatia, Yugoslavia

Abstract

We give a short derivation of a relativistic single-particle two-body bound-state integral equation the kernel of which is symmetric, fully continuous and positive definite. We discuss a numerical solution of the eigenvalue problem based on the analytical structure of the kernel and different binding energies. We have estimated the error in the numerical calculation of the first 50 approximate eigenvalues and the corresponding eigenfunctions. We give a graphical representation of the first few eigenfunctions.

Keywords

Hrčak ID:

327654

URI

https://hrcak.srce.hr/327654

Publication date:

11.11.1979.

Article data in other languages: croatian

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