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A. Surzhykov, P. Koval and S. Fritzsche, “Algebraic Tools for Dealing with the Atomic Shell Model. I. Wavefunctions and Integrals for Hydrogen-Like Ions”, Computer Physics Communications, Vol. 165, No. 2, 2005, pp. 139-156. doi:10.1016/j.cpc.2004.09.004

has been cited by the following article:

• TITLE: A Variational Approach for Numerically Solving the Two-Component Radial Dirac Equation for One-Particle Systems

  AUTHORS: Antonio L. A. Fonseca, Daniel L. Nascimento, Fabio F. Monteiro, Marco A. Amato

  KEYWORDS: One-Electron Systems; 2D Dirac Equation; No-Inertial Frames; Variational Approach

  JOURNAL NAME: Journal of Modern Physics, Vol.3 No.4, April 27, 2012

  ABSTRACT: In this paper we propose a numerical approach to solve the relativistic Dirac equation suitable for computational calculations of one-electron systems. A variational procedure is carried out similar to the well-known Hylleraas computational method. An application of the method to hydrogen isoelectronic atoms is presented, showing its consistency and high accuracy, relative to the exact analytical eigenvalues.