Cross Section for aK-Shell Vacancy Produced by Heavy Projectile in an Independent-Particle-Model Atom
- 1 December 1973
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 8 (6), 3262-3263
- https://doi.org/10.1103/physreva.8.3262
Abstract
In the Born approximation as the interaction occurs with only one electron, the total cross section for producing a -shell vacancy with a heavy projectile is obtained by requiring the electron to be excited above the Fermi sea. We demonstrate that for an independent-particle model of the atom this result is true to all orders of the Born series. This means the codes currently developed for proton-hydrogen scattering are immediately applicable to -shell ionization.
Keywords
This publication has 3 references indexed in Scilit:
- Potentials for High-Energy Scattering from Hydrogenlike AtomsPhysical Review A, 1970
- Coupled-State Calculations of Proton-Hydrogen Scattering in the Sturmian RepresentationPhysical Review B, 1968
- Coupled-State Calculations of-H ScatteringPhysical Review B, 1966