Adiabatic limit and nonadiabatic effects in the second order transition potential: Semi-empirical analysis

Conservation Laws and Correlation Functions

1961 • 1,549 citations

Theory of Many-Particle Systems. I

2000 • 1,048 citations

The partial wave theory of electron-hydrogen atom collisions

1957 • 387 citations

Elastic Scattering of Low-Energy Electrons by Atomic Hydrogen

1962 • 348 citations

Polarization and Exchange Effects in the Scattering of Electrons from Atoms with Application to Oxygen

1957 • 306 citations

Green's Function Technique in Atomic and Molecular Physics

1971 • 279 citations

Scattering of Charged Particles by Neutral Atoms

1959 • 183 citations

Low-Energy Scattering of Electrons by Helium

1969 • 162 citations

Dominant Nonadiabatic Contribution to the Long-Range Electron-Atom Interaction

1968 • 159 citations

A modification of the close-coupling approximation for e-H scattering allowing for the long-range interactions

1967 • 151 citations

Low-Energy Elastic Scattering of Electrons and Positrons from Helium Atoms

1965 • 141 citations

Many-Body Theory of the Elastic Scattering of Electrons from Atoms and Molecules

1970 • 123 citations

Application of Many-Body Green's Functions to the Scattering and Bound-State Properties of Helium

1973 • 123 citations

Intercombination Oscillator Strengths in the Helium Sequence

1969 • 100 citations

Many-Body Methods Applied to Electron Scattering from Atoms and Molecules. II. Inelastic Processes

1971 • 96 citations

Polarization Effects in the Elastic Scattering of Electrons from Helium

1964 • 89 citations

Sum Rules for Variational Wavefunctions

1969 • 84 citations

Variational Methods for Multichannel Scattering

1972 • 63 citations

Excitation of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>n</mml:mi><mml:mo>=</mml:mo><mml:mn>2</mml:mn><mml:mn /></mml:math>States in Hydrogen by Electron Impact

1968 • 56 citations

Effect of Charge Polarization on Inelastic Scattering: Differential and Integral Cross Sections for Excitation of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>S</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>1</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>State of Helium by Electron Impact

1972 • 56 citations

The scattering of electrons by atomic hydrogen

1961 • 52 citations

Exact and Semiempirical Analysis of the Generalized-Random-Phase-Approximation Optical Potential

1972 • 50 citations

The importance of polarization for electron scattering in the intermediate energy region

1971 • 41 citations

Coupled-States Method for Scattering Calculations

1968 • 34 citations

The Equivalence of Variational and Perturbation Calculations of Small Disturbances

1956 • 25 citations

Anomalies of Bilocal Operators

1972 • 7 citations

High-Energy Effects in the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mfrac><mml:mrow><mml:mi>N</mml:mi></mml:mrow><mml:mrow><mml:mi>D</mml:mi></mml:mrow></mml:mfrac></mml:math>Method

1972 • 5 citations

Isobar Models, Analysis and Symmetrization Effects in Meson + Baryon → Meson + Meson + Baryon

1973 • 3 citations