Electron emission for He double and single ionization after heavy ion impact

1997 ◽  
Author(s):  
Siegbert Hagmann
Keyword(s):  
Electron Emission ◽  
Heavy Ion ◽  
Single Ionization ◽  
Ion Impact

scholarly journals A Complete CDW Theory for the Single Ionization of Multielectronic Atoms by Bare Ion Impact

Atoms ◽  
2021 ◽  
Vol 9 (1) ◽  
pp. 3
Author(s):  
Juan M. Monti ◽  
Michele A. Quinto ◽  
Roberto D. Rivarola
Keyword(s):  
Transition Amplitude ◽  
Emission Spectra ◽  
Heavy Ion ◽  
Distorted Wave ◽  
Single Ionization ◽  
Complete Form ◽  
Active Electron ◽  
Ion Impact ◽  
Range Part ◽  
The Continuum

A complete form of the post version of the continuum distorted wave (CDW) theory is used to investigate the single ionization of multielectronic atoms by fast bare heavy ion beams. The influence of the non-ionized electrons on the dynamic evolution is included through a residual target potential considered as a non-Coulomb central potential through a GSZ parametric one. Divergences found in the transition amplitude containing the short-range part of the target potential are avoided by considering, in that term exclusively, an eikonal phase instead of the continuum factor as the initial channel distortion function. In this way, we achieve the inclusion of the interaction between the target active electron and the residual target, giving place to a more complete theory. The present analysis is supported by comparisons with existing experimental electron emission spectra and other distorted wave theories.

scholarly journals Low-Energy Electrons and Their Dynamical Correlation with Recoil Ions for Single Ionization of Helium by Fast, Heavy-Ion Impact

1994 ◽  
Vol 73 (25) ◽  
pp. 3371-3374 ◽  
Author(s):  
R. Moshammer ◽  
J. Ullrich ◽  
M. Unverzagt ◽  
W. Schmidt ◽  
P. Jardin ◽  
...  
Keyword(s):  
Heavy Ion ◽  
Low Energy ◽  
Dynamical Correlation ◽  
Single Ionization ◽  
Low Energy Electrons ◽  
Ion Impact ◽  
Recoil Ions

Electron emission from foils induced by energetic heavy-ion impact

1992 ◽  
Vol 25 (12) ◽  
pp. L295-L300 ◽  
Author(s):  
R A Sparrow ◽  
R E Olson ◽  
D Schneider
Keyword(s):  
Electron Emission ◽  
Heavy Ion ◽  
Ion Impact

Binary-encounter electron emission after fast heavy-ion impact on complex rare- and molecular-gas targets

1998 ◽  
Vol 58 (3) ◽  
pp. 1971-1979 ◽  
Author(s):  
U. Bechthold ◽  
J. Ullrich ◽  
U. Ramm ◽  
G. Kraft ◽  
S. Hagmann ◽  
...  
Keyword(s):  
Electron Emission ◽  
Heavy Ion ◽  
Molecular Gas ◽  
Ion Impact ◽  
Gas Targets ◽  
Binary Encounter

Auger electron emission from target ions under heavy-ion impact after molecular dissociation

1978 ◽  
Vol 11 (17) ◽  
pp. 3045-3059 ◽  
Author(s):  
R Mann ◽  
F Folkmann ◽  
R S Peterson ◽  
Gy Szabo ◽  
K -O Groeneveld
Keyword(s):  
Electron Emission ◽  
Auger Electron ◽  
Heavy Ion ◽  
Molecular Dissociation ◽  
Ion Impact

scholarly journals Low-Energy Electrons and Their Dynamical Correlation with Recoil Ions for Single Ionization of Helium by Fast, Heavy-Ion Impact

1995 ◽  
Vol 75 (13) ◽  
pp. 2631-2631 ◽  
Author(s):  
R. Moshammer ◽  
J. Ullrich ◽  
M. Unverzagt ◽  
W. Schmidt ◽  
P. Jardin ◽  
...  
Keyword(s):  
Heavy Ion ◽  
Low Energy ◽  
Dynamical Correlation ◽  
Single Ionization ◽  
Low Energy Electrons ◽  
Ion Impact ◽  
Recoil Ions

scholarly journals Electron emission from silicon and germanium after swift heavy ion impact

2014 ◽  
Vol 252 (1) ◽  
pp. 159-164 ◽  
Author(s):  
R. A. Rymzhanov ◽  
N. A. Medvedev ◽  
A. E. Volkov
Keyword(s):  
Electron Emission ◽  
Heavy Ion ◽  
Swift Heavy Ion ◽  
Ion Impact ◽  
Silicon And Germanium
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