Differential cross sections for ejection of electrons from rare gases by 7.5-150-keV protons.

Angular and energy dependence of cross sections for ejection of electrons from water vapor. II. 15-150-keV proton impact.

Angular and energy dependence of cross sections for ejection of electrons from water vapor. III. 20-150-keV neutral-hydrogen impact.

Absolute Doubly Differential Cross Sections for Ejection of Secondary Electrons from Gases by Electron Impact. II. 100-500-eV Electrons on Neon, Argon, Molecular Hydrogen, and Molecular Nitrogen

Absolute Doubly Differential Cross Sections for Ejection of Secondary Electrons from Gases by Electron Impact. I. 100- and 200-eV Electrons on Helium

Direct excitations of He+ and Li++ ions by collisions with protons or antiprotons

The impact parameter formalism of the single-center close-coupling, first-, and second-order Born approximations have been applied to investigate direct excitations of Helium He+(2s) and Lithium Li++(2s) ions by colliding with protons or antiprotons. The total 3s, 3p, and 3d scaled excitation cross sections are calculated in the scaled impact energy region (2 to 1000 keV). The present work aims...