Multicenter continuum-distorted-wave eikonal-initial-state description of the electron-impact ionization of aligned 
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 molecules

In this work, electron impact ionizing collisions on atomic hydrogen embedded in weakly coupled plasmas are studied at impact energies of 80 and 150 eV. Fully differential cross sections calculated by means of a distorted wave model which explicitly considers the screening effect among the three interacting particles in the final state are presented and analyzed. Compared to the unscreened case, clear differences in shape and magnitude are found for the dominant structures, the binary and recoil peaks, suggesting that the role played in the collision by the different particles varies with the Debye screening length. A scaling law for the fully differential cross section in terms of the nuclear charge Z, first proposed by Kornberg and Miraglia in the photo-double ionization context, is shown to also hold for the electron impact ionization of hydrogenic ions in the present screened context.

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Fully differential analysis of the electron impact ionization of hydrogen in Debye plasmas

Acebal

Cuenca

Martinez

et al. 2021

Physics of Plasmas

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Multicenter continuum distorted wave with eikonal initial state model for single ionization in ion-molecule collisions: Differential electron emission from water under energetic ion impact

Gulyás

2023

Phys. Rev. A

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Single ionization of H2O and C4H8O
Acebal,
Otranto
2024
Phys. Rev. A
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0
0
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Multicenter continuum-distorted-wave eikonal-initial-state description of the electron-impact ionization of aligned H2 molecules

Cited by 3 publications

References 55 publications

Fully differential analysis of the electron impact ionization of hydrogen in Debye plasmas

Fully differential analysis of the electron impact ionization of hydrogen in Debye plasmas

Multicenter continuum distorted wave with eikonal initial state model for single ionization in ion-molecule collisions: Differential electron emission from water under energetic ion impact

Single ionization of H2O and C4H8O
Acebal,
Otranto
2024
Phys. Rev. A
0
0
0
0
View full text Add to dashboard Cite

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Multicenter continuum-distorted-wave eikonal-initial-state description of the electron-impact ionization of aligned H2 molecules

Cited by 3 publications

References 55 publications

Fully differential analysis of the electron impact ionization of hydrogen in Debye plasmas

Fully differential analysis of the electron impact ionization of hydrogen in Debye plasmas

Multicenter continuum distorted wave with eikonal initial state model for single ionization in ion-molecule collisions: Differential electron emission from water under energetic ion impact

Single ionization of H2O and C4H8OAcebal, Otranto 2024Phys. Rev. A0000View full textAdd to dashboardCite

Contact Info

Product

Resources

About

Single ionization of H2O and C4H8O
Acebal,
Otranto
2024
Phys. Rev. A
0
0
0
0
View full text Add to dashboard Cite