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Single electron ionization of multishell atoms: dynamic screening and post-prior discrepancies in the CDW-EIS model
(IOP Publishing, 2013-06)
A complete formulation of the post-version of the continuum distorted wave-eikonal initial state (CDW-EIS) model is used to investigate single ionization of multishell atoms by fast bare proton beams. The influence of the ...
Double differential distribution of electron emission in the ionization of water molecules by fast bare oxygen ions
(IOP Publishing, 2016-02)
The doubly differential distributions of low-energy electron emission in the ionization of water molecules under the impact of fast bare oxygen ions with energy of 48 MeV are measured. The measured data are compared with ...
Influence of the projectile charge sign in light particle single ionization of H2O
(Springer, 2019-05)
Positron- and electron-impact ionization of the 1b1 and 3a1 orbitals of H2 O is studied by meansof the CDW-EIS model at an impact energy of 81 eV. Fully differential cross sections are calculated andcontrasted after a ...
A hybrid distorted wave model: A (almost) complete-post version of the CDW model for single ionization
(Institute of Physics Publishing, 2015-11)
A hybrid CDW-CDW-EIS model is developed in order to include the dynamic screening in the post CDW approximation for single ionization. Doubly differential cross sections for single ionization of water molecules are calculated ...
Continuum-distorted-wave eikonal-initial-state description of the electron-impact ionization of H2 O at low impact energies
(American Physical Society, 2018-07-05)
Fully differential cross sections for electron impact of gaseous H2O at an impact energy of 81 eV arecalculated within the framework of the continuum-distorted-wave eikonal-initial-state model. Present results arebenchmarked ...
Double differential electron emission from N2 under impact of fast C6+ ions and Young-type interference
(Springer, 2015-07)
The absolute Double Differential Cross Sections (DDCS) have been obtained for electron emission from nitrogen molecule under the impact of 72 MeV bare carbon ions. The energy dependence of the electron DDCS was studied for ...
Energy and angular distributions of the low-energy electron emission in collisions of 4 MeV/u bare F ions with He atoms
(IOP Publishing, 2012-10)
The energy and angular distributions of double-differential cross sections (DDCS) of electron emission from He in collisions with 4 MeV/u F<sup>9 +</sup> ions are reported. The derived single-differential distributions ...
Multicenter continuum-distorted-wave eikonal-initial-state description of the electron-impact ionization of aligned H2 molecules
(American Physical Society, 2020-10-12)
In this work, the multicenter continuum-distorted-wave (CDW) eikonal-initial-state (EIS) model is introduced. In contrast to previously reported CDW EIS analyses for electron-molecule collisions, in which the ionized ...
Electron emission in collisions between dressed Alq+ ions with He targets
(IOP Publishing, 2013-04)
Experimental and theoretical results are presented for electron emission in collisions between dressed Alq+ ions and atomic He targets. The experimental data are compared with a four-body CTMC model and two distorted wave ...
6.0 MeV u-1 carbon ion (C6+ and C4+)-induced secondary electron emission from water vapour
(IOP Publishing, 2013-09)
Theoretical calculations of the DDCSs were made for C6+ ions using the continuum distorted wave-eikonal initial state model (CDW-EIS) in its straight-line version of the impact parameter approximation, showing general good ...