Effective Long Range Potential for the Scattering of Electrons by Atoms and Molecules

Elementary Theory of Angular Momentum

1957 • 3,656 citations

Generalized Oscillator Strength for 11S→21P Transition of Helium. Theory of Limiting Oscillator Strengths

1969 • 215 citations

Scattering of Charged Particles by Neutral Atoms

1959 • 183 citations

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

1968 • 159 citations

On the theory of elastic collisions between electrons and hydrogen atoms

1960 • 158 citations

Absolute Differential Cross Sections of Elastically Scattered Electrons. I. He, N2, and CO at 500 eV

1969 • 142 citations

Absolute Differential Cross Sections of Elastically Scattered Electrons. III CO and N2 at 500, 400, and 300 eV

1970 • 104 citations

Distortion Effects in the Elastic Scattering of 100- to 400-eV Electrons from Helium

1969 • 91 citations

Absolute Electron Collision Cross Sections for Two Forbidden Transitions in Nitrogen at Kinetic Energies of 300–500 eV

1970 • 72 citations

A high energy approximation. II. Hydrogen atom excitation by electrons

1971 • 68 citations

Irreducible Tensor Expansion of Solid Spherical Harmonic-Type Operators in Quantum Mechanics

1964 • 67 citations

Absolute Differential Cross Sections of Elastically Scattered Electrons. II. A Polarization Scattering Potential for Hg at 500, 400, and 300 eV

1969 • 61 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

The scattering of electrons by atomic hydrogen

1961 • 52 citations

Infinite-Channel Close-Coupling Theory in the Second Born Approximation. I. Charge Polarization in the Elastic Electron Scattering from H and He

1971 • 49 citations

New Selection Rule, Illustrated by Collision Cross Section Studies on the B 1Σ+ ← X 1Σ+ and the C 1Σ+ ← X 1Σ+ Transitions in Carbon Monoxide at Kinetic Energies of 300, 400, and 500 eV

1971 • 41 citations

Modified Born Approximation and the Elastic Scattering of Electrons from Helium

1970 • 31 citations

Further Selection Rules for Excitation by Electron Impact at Small Momentum Changes

1970 • 27 citations

Infinite-Channel Close-Coupling Approximation in the Second Born Approximation. II. Treatment of Charge Polarization in Elastic Scattering by Use of theT-Matrix Formalism

1971 • 22 citations

Comment on ``Absolute Differential Cross Sections of Elastically Scattered Electrons. II A Polarization Scattering Potential for Hg at 500, 400, and 300 eV''

1971 • 5 citations