Impact-Parameter Dependence of $K$ -Shell Ionization by Protons

30 October 1972

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 29 (18) , 1206-1208
https://doi.org/10.1103/physrevlett.29.1206

Abstract

By means of a coincidence technique we have studied the distribution in scattering angle and inelastic energy loss of protons which have ionized the

K

shell in a collision with an atom. At low proton velocities, the angular distribution may be interpreted as an impact-parameter dependence and compared to semiclassical calculations. In particular, the predicted importance of the adiabatic distance,

r_{ad} = \frac{v}{ω}

, is confirmed.

Keywords

This publication has 6 references indexed in Scilit:

Impact-Parameter Dependence of X-Ray Production in Collisions between Energetic Heavy Ions and Atoms
Physical Review A, 1972
Inner shell ionization by heavy, charged particles and associated energy loss of the projectile
The European Physical Journal A, 1970
Fast-Electron-Ion Coincidence Measurements of the Argon Atom-Ion Collision
Physical Review A, 1970
Channeling of MeV ${He}^{+}$ Ions in Tungsten and Other Crystals: An Intercomparison of Rutherford Scattering and of Characteristic $L$ and $M$ X-Ray Yields
Physical Review B, 1969
$Q$ Structure and $K$ -Shell Vacancies in ${Ne}^{+}$ -Ne Collisions at 150 to 400 keV
Physical Review Letters, 1966
$Q$ Structure and $K$ -Shell Vacancies in ${Ne}^{+}$ -Ne Collisions at 150 to 400 keV
Physical Review Letters, 1966

Impact-Parameter Dependence ofK-Shell Ionization by Protons

Abstract

Keywords

Impact-Parameter Dependence of $K$ -Shell Ionization by Protons