L-shell ionization and L X-ray emission induced by antiprotons
The ionization of the L shell of atoms by energetic antiprotons has been studied theoretically for the first time. In addition to the effects discussed by Brandt and Basbas for the K shell, for the L shell a further effect has been, shown to contribute to the particle-antiparticle differences in the cross sections. The effect is a result of coupling processes between the different L substates. As a demonstration, model calculations based on the second-order Born approximation have been performed for gold in the energy range 0.2–1 MeV.
KeywordsIonization Cross Section Proton Impact Uminium Automatic Replacement Simple Physical Consideration
Unable to display preview. Download preview PDF.
- 12.L. Sarkadi and T. Papp, Acta Phys. Hung.,58, 75, 1985.Google Scholar