Angular distributions in the double ionization of argon by fast electron impact

Angular distributions in the double ionization of argon by fast electron impact

In this paper, a model describing the two electrons ejected by distorted waves is applied to the study of the double ionization of argon by fast electrons (∼5500 eV). The correlation is also partially taken into account both in the final state and in the initial state. The results obtained by our mo...

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Veröffentlicht in:Journal of physics. B, Atomic, molecular, and optical physics Atomic, molecular, and optical physics, 2021-11, Vol.54 (21), p.215201
Hauptverfasser: Herbadji, A, Kada, I, Mansouri, A, Cappello, C Dal
Format: Artikel
Sprache:eng
Schlagworte:
angular
argon
distributions
double
electron impact
ionization
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Zusammenfassung:In this paper, a model describing the two electrons ejected by distorted waves is applied to the study of the double ionization of argon by fast electrons (∼5500 eV). The correlation is also partially taken into account both in the final state and in the initial state. The results obtained by our model as well as by other models that are also based on the first Born approximation are compared with the available experimental data.
ISSN:0953-4075
1361-6455
DOI:10.1088/1361-6455/ac36bb