Oscillator strengths in the beryllium sequence

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

1962 • 523 citations

Theory of Atomic Structure Including Electron Correlation. I. Three Kinds of Correlation in Ground and Excited Configurations

1969 • 222 citations

Theory of Atomic Structure Including Electron Correlation. III. Calculations of Multiplet Oscillator Strengths and Comparisons with Experiments for CII, NI, NII, NIII, OII, OIII, OIV, FII, NeII, and NaIII

1969 • 125 citations

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

1964 • 103 citations

Theory of Atomic Structure Including Electron Correlation. II. All-External Pair Correlations in the Various States and Ions of B, C, N, O, F, Ne, and Na, and Prediction of Electron Affinities and Atomic Excitation Energies

1969 • 99 citations

Doubly-excited Terms in Lithium and Beryllium

1971 • 89 citations

Theory of Atomic Structure Including Electron Correlation. IV. Method for Forbidden-Transition Probabilities with Results for [O I], [O II], [O III], [N I], [N II], and [C I].

1971 • 84 citations

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

1963 • 79 citations

Beam-foil Studies of Energy Levels and Radiative Lifetimes in Be I and Be II

1972 • 79 citations

Wavefunctions and oscillator strengths of the beryllium iso-electronic sequence

1972 • 62 citations

Theoretical oscillator strengths for the beryllium 1s²2s²¹S-1s²2s2p¹P⁰, 1s²2s2p¹P⁰-1s²2p²¹D and 1s²2s2p¹P⁰-1s²2p²¹S isoelectronic sequences

1973 • 60 citations

On the energy difference between thelP and3P states of the beryllium isoelectronic sequence

1971 • 58 citations

Variational calculations of correlated wavefunctions and energies for ground, low-lying as well as highly excited discrete states in many-electron atoms using a new atomic structure theory including electron correlation

1973 • 37 citations