Electron-Impact Ionization of Laser-Aligned Atoms _ Contributions from both Natural and Unnatural-Parity States.

30th International Conference on Photonic, Electronic, and Atomic Collisions

Murray, Andrew James^1 ; Colgan, James^2 ; Madison, Don^3 ; Harvey, Matthew^1 ; Sakaamini, Ahmad^1

Photon Science Institute, School of Physics and Astronomy, University of Manchester, Manchester

M13 9PL, United Kingdom^1

Los Alamos Labs, Los Alamos, USA, New Mexico

NM

87545, United States^2

Department of Physics, Missouri Science and Technology, Missouri, Rolla

MO

65409, United States^3

关键词: Electron impact-ionization;    Ionization cross section;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/875/7/062005/pdf
DOI  :  10.1088/1742-6596/875/7/062005

来源: IOP

【 摘 要 】

Synopsis. The progress of experimental and theoretical measurements for (e,2e) ionization cross sections from laser-aligned atoms is presented here. It is found that both natural and unnatural parity contributions must be included in the models to emulate the experimental data.