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Electron-impact multiple ionization of Ne, Ar, Kr and Xe
(Iop Publishing, 2014-05)
This work describes the multiple ionization cross sections of rare gases by electron-impact. We pay special attention to the high energy region (0.1?10 keV) where the direct ionization is a minor contribution and the ...
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 ...
The impact of electronic payment systems on the velocity of money circulation
(Universidad del Zulia, 2019)
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 ...
Initial-state correlation in the electron-impact ionization of argon
(American Physical Society, 2009-01)
Ionization of the 3p orbital of argon by 113.5 and 200 eV incident electrons is studied by means of the post version of the CDW-EIS model. Results are presented for 2, 5, and 10 eV ejected electrons and compared to recent ...
Antiproton, proton and electron impact multiple ionization of rare gases
(Iop Publishing, 2012-05)
We present a study on multiple ionization of Ne, Ar, Kr and Xe by antiproton, proton and electron impact. Four different aspects are involved in this work. First, the theoretical calculations of ionization probabilities ...
Low impact to fixed cell processing aiming transmission electron microscopy
(Fundação Oswaldo Cruz, 2016)
Positron and electron-impact multipleionization
(Iop Publishing, 2015-07)
We present positron-impact multiple (single to quintuple) and total ionization cross sections ofNe, Ar, Kr, and Xe, covering an extended energy range from 50 eV to 7 keV. We improve onprevious calculations of the ionization ...
Energy threshold in multiple ionization by electron or positron impact
(IOP Publishing, 2015-01)
The energy threshold for the formation of highly charged ions is experimentally well-known and measured. For single ionization, it is the binding energy of the outermost electrons. For multiple ionization, the ionization ...