Coulomb Three-Body Effects in the Single Ionization of Helium by 16MeV $O^{7+}$ Impact

Authors

  • Shiyan Sun Center for Molecules Research, School of Physics and Information Engineering, Shanxi Normal University - Linfen 041004, People’s Republic of China
  • Xiangyang Miao College of Physics and Information Engineering, Shanxi Normal University, Linfen 041004, China
  • Xiangfu Jia Center for Molecules Research, School of Physics and Information Engineering, Shanxi Normal University - Linfen 041004, People’s Republic of China

DOI:

https://doi.org/10.4208/jams.112015.122515a

Keywords:

Three-Coulomb-wave, single ionization, fully differential cross section.

Abstract

Three-Coulomb-wave (3C) model is applied to study the single ionization of helium by 16MeV $O^{7+}$ impact in the scattering plane. Fully differential cross sections (FDCS) is presented for the different momentum transfers. Our theoretical results are compared with the recent experimental data and the results of continuum distorted-wave eikonal-initial-state (CDW-EIS). It is shown that the 3C calculations qualitatively reproduce the experimental peak structure, especially at smaller momentum transfers.

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Published

2016-07-01

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Issue

Vol. 7 No. 1 (2016)

Section

Articles

How to Cite

Coulomb Three-Body Effects in the Single Ionization of Helium by 16MeV $O^{7+}$ Impact. (2016). Journal of Atomic and Molecular Sciences, 7(1), 11-16. https://doi.org/10.4208/jams.112015.122515a