Core Polarization Effects in the Relativistic Quantum-Defect-Orbital Theory

• Authors: D. Bielińska-Wąż , I. Martin , J. Karwowski
• Languages of publication: EN

Abstracts

EN

The quantum-defect-orbital method has been reformulated in order to include both relativistic effects and the electron correlation described by a core polarization potential. All quantities appearing in this formulation may be evaluated analytically. A comparison with experimental results demonstrates, on one hand, significance of the relativity-correlation corrections and, on the other, inadequacy of the relativistic quantum-defect-orbital approach when indirect relativistic effects are important, i.e. when atoms contain closed shells of d electrons.

Keywords

EN

32.70.Cs; 32.90.+a

Discipline

• 32.70.Cs: Oscillator strengths, lifetimes, transition moments
• 32.90.+a: Other topics in atomic properties and interactions of atoms with photons (restricted to new topics in section 32)

• Journal: Acta Physica Polonica A
• Year: 1994
• Volume: 85
• Issue: 5
• Pages: 805-812

Dates

published

1994-05

received

1993-12-01

Contributors

author

D. Bielińska-Wąż

• Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland

author

I. Martin

• Departamento de Química Física, Facultad de Ciencias, Universidad de Valladolid, 47005 Valladolid, Spain

author

J. Karwowski

• Institute of Physics, N. Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland

Identifiers

DOI

10.12693/APhysPolA.85.805