Series perturbations in atomic spectra: Superposition-of-configurations calculations on Al I and Al II

Spectral Distribution of Atomic Oscillator Strengths

1968 • 1,771 citations

Methods in Computational Physics

1971 • 1,354 citations

The calculation of the absolute strengths of spectral lines

1949 • 1,238 citations

On a screening theory of atomic spectra

1959 • 444 citations

Pseudonatural Orbitals as a Basis for the Superposition of Configurations. I. He2+

1966 • 192 citations

Superposition of Configurations and Atomic Oscillator Strengths—Carbon i and ii

1967 • 157 citations

Quantum defect theory II. Illustrative one-channel and two-channel problems

1966 • 155 citations

Les problèmes de perturbations et les champs self-consistents

1932 • 123 citations

Perturbed Series in Line Spectra

1932 • 121 citations

Theoretical Multiplet Strengths for Mg I, Al II, and Si III

1967 • 93 citations

Ultra-violet Extensions of the Arc Spectra of the Alkaline Earths: The Absorption Spectrum of Barium Vapour

1960 • 90 citations

A review of theoretical developments in atomic f-values

1970 • 68 citations

Remarks on Brillouin's theorem in the atomic variational approach

1972 • 65 citations

Spin-Dependent Interactions in the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>3</mml:mn><mml:mrow><mml:msup><mml:mrow><mml:mi>d</mml:mi></mml:mrow><mml:mrow><mml:mi>N</mml:mi></mml:mrow></mml:msup></mml:mrow></mml:math>Configurations of the Third Specta of the Iron Group

1972 • 58 citations

The second spectrum of silicon

1961 • 51 citations

Configuration maxing in the Al sequence

1968 • 47 citations

On the accuracy of machine programs for calculating oscillator strengths by Coulomb approximation

1970 • 43 citations

Series Perturbations and Atomic Oscillator Strengths: The<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>D</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>Series of Al I

1969 • 43 citations

Atomic Term Energies for Atoms and Ions with 11 TO 28 Electrons

1966 • 42 citations

Mean-Life Measurements of Excited Electronic States in Perturbed Series of Al II and Be I

1971 • 38 citations