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Title: Resonant photoionization in a system of two nonidentical atoms

Abstract

We consider one-photon ionization in a system consisting of two different atoms, A and B, which are well separated in space. In such a case, photoionization of the atom with a lower ionization potential can be very strongly influenced, via two-center electron-electron correlations, by resonant electron dipole transitions induced in the other atom. We present a detailed consideration of this resonant photoionization process and discuss a number of effects that are inherent to it.

Authors:
;  [1]
  1. Max-Planck-Institut fuer Kernphysik, Saupfercheckweg 1, D-69117 Heidelberg (Germany)
Publication Date:
OSTI Identifier:
22051326
Resource Type:
Journal Article
Journal Name:
Physical Review. A
Additional Journal Information:
Journal Volume: 84; Journal Issue: 1; Other Information: (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1050-2947
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; ATOMS; DIPOLES; ELECTRON CORRELATION; ELECTRONS; IONIZATION POTENTIAL; PHOTOIONIZATION

Citation Formats

Voitkiv, A. B., and Najjari, B.. Resonant photoionization in a system of two nonidentical atoms. United States: N. p., 2011. Web. doi:10.1103/PHYSREVA.84.013415.
Voitkiv, A. B., & Najjari, B.. Resonant photoionization in a system of two nonidentical atoms. United States. doi:10.1103/PHYSREVA.84.013415.
Voitkiv, A. B., and Najjari, B.. Fri . "Resonant photoionization in a system of two nonidentical atoms". United States. doi:10.1103/PHYSREVA.84.013415.
@article{osti_22051326,
title = {Resonant photoionization in a system of two nonidentical atoms},
author = {Voitkiv, A. B. and Najjari, B.},
abstractNote = {We consider one-photon ionization in a system consisting of two different atoms, A and B, which are well separated in space. In such a case, photoionization of the atom with a lower ionization potential can be very strongly influenced, via two-center electron-electron correlations, by resonant electron dipole transitions induced in the other atom. We present a detailed consideration of this resonant photoionization process and discuss a number of effects that are inherent to it.},
doi = {10.1103/PHYSREVA.84.013415},
journal = {Physical Review. A},
issn = {1050-2947},
number = 1,
volume = 84,
place = {United States},
year = {2011},
month = {7}
}