Excitation of Atomic Hydrogen to the Metastable<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:mrow><mml:mfrac><mml:mrow><mml:mn>1</mml:mn></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:mfrac></mml:mrow><mml:mrow /><mml:mrow /><mml:mrow /><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:…

Fine Structure of the Hydrogen Atom. Part II

1951 • 161 citations

Low-energy electron scattering by atomic hydrogen: I. The close-coupling approximation

1967 • 153 citations

Collisions of Electrons with Hydrogen Atoms. II. Excitation of Lyman-Alpha Radiation

1958 • 139 citations

Low-energy electron scattering by atomic hydrogen: II. The correlation method

1967 • 135 citations

Ionization of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="normal">H</mml:mi><mml:mn /><mml:mo>(</mml:mo><mml:mn>1</mml:mn><mml:mi>s</mml:mi><mml:mo>)</mml:mo><mml:mn /></mml:math>near Threshold

1968 • 119 citations

Polarization of Lyman-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>α</mml:mi></mml:math>Radiation Emitted in Electron Collisions with Hydrogen Atoms and Molecules

1970 • 118 citations

Electron impact excitation of hydrogen Lyman-a radiation

1968 • 105 citations

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>e</mml:mi></mml:math>-H Resonances in 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>Excitation Channel

1969 • 99 citations

Collisions of Electrons with Hydrogen Atoms. V. Excitation of Metastable<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi>S</mml:mi></mml:math>Hydrogen Atoms

1960 • 93 citations

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

1959 • 77 citations

Cross Sections for the Excitation of the Metastable<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi>s</mml:mi></mml:math>State of Atomic Hydrogen by Electron Collision

1959 • 76 citations

Design of Low Voltage Electron Guns

1963 • 65 citations

Lifetime of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi>S</mml:mi></mml:math>State of Atomic Hydrogen

1959 • 59 citations

Iodine-Vapor-Filled Ultraviolet Photon Counter

1958 • 54 citations

Low-energy electron scattering by atomic hydrogen: III. Comparison of theory and experiment for the electron-induced excitation of hydrogen to then= 2 level

1967 • 47 citations

Remeasurement of the total cross section for excitation of the hydrogen 2²S_1/2state by electron impact

1966 • 39 citations

Excitation Of H<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi>s</mml:mi></mml:math>by Electron Impact

1961 • 24 citations

Angular Distribution of Lyman-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>α</mml:mi></mml:math>Radiation Emitted by H (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi>S</mml:mi></mml:math>) Atoms in Weak Electric Fields

1961 • 24 citations

Hyperfine Effects on the Polarization of Lyman-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>α</mml:mi></mml:math>Quench Radiation

1969 • 20 citations