Excitation of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi>p</mml:mi></mml:math>State of Hydrogen by Electrons of Near-Threshold Energy

Design of Retarding Field Energy Analyzers

1961 • 278 citations

The Lifetime of the 2^{2}S_{1/2} State of Hydrogen in an Iionized Atmosphere.

1952 • 84 citations

Collisions of Electrons with Hydrogen Atoms. IV. Excitation of Lyman-Alpha Radiation near Threshold

1959 • 77 citations

Improved Electrical Differentiation of Retarding Potential Measurements

1958 • 70 citations

Cause of the Observed Polarization of Electron-Induced Radiation from Helium

1964 • 33 citations

Relative optical excitation functions of helium (excitation by electrons)

1963 • 31 citations

Calculations in the Vicinity of the 2s, 2p Threshold of the Cross Sections for the Excitation of Hydrogen Atoms by Electrons

1963 • 26 citations