Multi-state impact-parameter treatment of hydrogen-helium excitation collisions

The polarization of atomic line radiation excited by electron impact

1958 • 573 citations

Analytical Expressions for the Hartree—Fock Potential of Neutral Atoms and for the Corresponding Scattering Factors for X Rays and Electrons

1964 • 273 citations

Inelastic Collisions between Heavy Particles II: Contributions of Double-Transitions to the Cross Sections associated with the Excitation of Hydrogen Atoms in Fast Encounters with other Hydrogen Atoms

1954 • 147 citations

Accurate first Born approximation cross sections for the excitation of helium by fast electrons

1969 • 83 citations

H-H interaction potentials

1969 • 17 citations

The importance of correlation in the evaluation of Born cross sections

1968 • 16 citations

Impact-Parameter Calculation of Hydrogen-Hydrogen Double-Excitation Collisions

1969 • 12 citations

Approximations to the two-state impact-parameter treatment of heavy-particle collisions

1969 • 8 citations

Polarization of Lyman $\alpha$ radiation in hydrogen-rare-gas collisions

1969 • 5 citations