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Experimental and theoretical L-shell ionization cross sections of heavy atoms by impact of Si ions
(Pergamon-Elsevier Science Ltd, 2020-02)
We present a theoretical and experimental study of the subshell resolved L-shell ionization of relativistic targets such as 73Ta, 78Pt,90Th, and 92U. The measurements of x-ray production cross sections by (84?140 MeV) Si+q ...
Electron impact ionization technique on the study of terpenes and related species in French Guiana Tropical Forest
(Sao Paulo: ABEN, 2013, 2014)
Single- and multiple-electron processes in water molecules colliding with proton beams
(IOP Publishing, 2018-11)
Single- and multiple-electron removal processes (ionization, capture and transfer-ionization) from water molecules by the impact of protons have been studied. A prior version of the three-body continuum distorted wave-eikonal ...
SDCS quantum mechanical flux formula revisited for electron-hydrogen ionization
(Global Science Press, 2013-08)
Through a simple, classical, energy conservation analysis, we propose a fi-<br />nite distance reinterpretation of the standard energy fraction definition used for the electron-hydrogen S wave ionization process. The energy ...
Theoretical study of the double ionization of the He isoelectronic sequence by protons and antiprotons
(Elsevier Science, 2012-07)
We evaluate the fully differential cross sections (FDCS) for the double ionization of the He-isoelectronic sequence by proton and antiproton impact. We use a distorted wave model recently introduced by the authors based ...
The role of multiple ionization of H2O in heavy ion collisions
(IOP Publishing, 2019-10-21)
Collisional ionization processes involving H2O molecules and C6+, O8+, Si13+ ions are studied by means of the classical trajectory Monte Carlo method using molecular orbital calculations to define the ionization stages of ...
Multiple ionization of Argon by Helium ions
(Iop Publishing, 2016-08)
We apply the continuum distorted-wave eikonal initial state and the independent electron model to describe the multiple ionization of Ar by He2+ and He+ in the energy range 0.1–10 Mev amu–1. Auger-like post collisional ...
Experimental determination of multiple ionization cross sections in Si by electron impact
(American Physical Society, 2015-12)
The thin sample method is often used to experimentally determine ionization cross sections, especially when focusing on the low overvoltage region. The simplicity of the formalism involved in this method is very appealing, ...
Triply Differential Single Ionization of Argon: Charge Effects for Positron and Electron Impact
(American Physical Society, 2010-04-23)
Triply differential single ionization of Ar by 200 eV positron and electron impact is measured and calculated. For an unequivocal test of kinematic differences, fully differential ejected electron angular distributions are ...