Some Aspects of Electron Correlation in Open-Shell States. 21P and 23P Helium

Many-Electron Theory of Atoms and Molecules. I. Shells, Electron Pairs vs Many-Electron Correlations

1962 • 523 citations

Correlation Effects in Atoms

1963 • 518 citations

Many-Body Perturbation Theory Applied to Atoms

1964 • 492 citations

Many-Electron Theory of Nonclosed-Shell Atoms and Molecules. I. Orbital Wavefunction and Perturbation Theory

1966 • 203 citations

Atomic Bethe-Goldstone Equations. I. The Be Atom

1967 • 200 citations

Many-Electron Theory of Atoms and Molecules. II

1962 • 182 citations

Modern quantum chemistry : Istanbul lectures

1965 • 158 citations

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

1967 • 157 citations

Modified Perturbation Theory for Atoms and Molecules Based on a Hartree–Fock φ

1968 • 157 citations

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1965 • 146 citations

Oscillator strengths for the helium isoelectronic sequence

1967 • 143 citations

Single-Configuration Calculations on Excited States of Helium. II

1965 • 116 citations

Fine Structure of Helium

1964 • 104 citations

Many-Electron Theory of Atoms and Molecules. V. First-Row Atoms and Their Ions

1964 • 103 citations

Many-Electron Theory of Atoms and Molecules. IV. Be Atom and Its Ions

1964 • 99 citations

Many-Electron Theory of Nonclosed-Shell Atoms and Molecules. II. Variational Theory

1966 • 82 citations

2$sup 1$,$sup 3$P, 3$sup 1$,$sup 3$P, AND 4$sup 1$,$sup 3$ STATES OF He AND THE 2$sup 1$P STATE OF Li$sup +$

1965 • 82 citations

Many-Electron Theory of Atoms and Molecules. III. Effect of Correlation on Orbitals

1963 • 79 citations

Electronic Structure of Atomic Boron

1968 • 65 citations

Single-Configuration Calculations on Excited States of Helium

1964 • 58 citations

Wave Functions for the Excited States of Neutral Helium

1965 • 42 citations

A Method for the Analysis of Many-Electron Wave Functions

1963 • 42 citations

Symmetry Properties of One- and Two-Electron Correlation Functions in the Many-Electron Theory of Atoms and Molecules

1967 • 13 citations