High transmission and dual electron beam ion sources for mass spectrometry

A Mass Spectrometer for Isotope and Gas Analysis

1947 • 550 citations

High Sensitivity Mass Spectrometer for Noble Gas Analysis

1956 • 214 citations

The Occurrence of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">He</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>in Natural Sources of Helium

1948 • 108 citations

Ion Production By Electron Impact

1962 • 78 citations

Appearance Potentials by the Retarding Potential-Difference Method for Secondary Ions Produced by Excited—Neutral, Excited Ion—Neutral, and Ion—Neutral Reactions

1964 • 52 citations

Ionization Potentials of Alkyl Free Radicals and of Benzene, Toluene, and Triethylamine by the RPD Technique

1964 • 40 citations

Mass Spectrometric Studies of Ionic Intermediates in the Alpha-Particle Radiolysis of Ethylene

1960 • 35 citations

Application of Thoria-Iridium as the Source of Ionizing Electrons in Mass Spectrometry

1958 • 13 citations