Strong-field ionization of atoms with $p^3$ valence shell: Two versus three active electrons
Atomic Physics
2020-07-01 v2
Abstract
For a model atom with the valence shell we construct consistent three- and two-active electrons models enabling their direct comparison. Within these models, we study the influence of the third active electron on the double ionization yield in strong femtosecond laser fields. We reveal proportionality between double ionization signals obtained with both models in the field intensity region where non-sequential ionization dominates. We derive analytically a correspondence rule connecting the double ionization yields obtained within the three- and two-active electrons models.
Keywords
Cite
@article{arxiv.2003.03141,
title = {Strong-field ionization of atoms with $p^3$ valence shell: Two versus three active electrons},
author = {Dmitry K. Efimov and Jakub S. Prauzner-Bechcicki and Jakub Zakrzewski},
journal= {arXiv preprint arXiv:2003.03141},
year = {2020}
}
Comments
version accepted for Phys. Rev. A