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Archubi, C.D.; Montanari, C.C.; Miraglia, J.E. "Many-electron model for multiple ionization in atomic collisions" (2007) Journal of Physics B: Atomic, Molecular and Optical Physics. 40(5):943-954
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Abstract:

We have developed a many-electron model for multiple ionization of heavy atoms bombarded by bare ions. It is based on the transport equation for an ion in an inhomogeneous electronic density. Ionization probabilities are obtained by employing the shell-to-shell local plasma approximation with the Levine and Louie dielectric function to take into account the binding energy of each shell. Post-collisional contributions due to Auger-like processes are taken into account by employing recent photoemission data. Results for single-to-quadruple ionization of Ne, Ar, Kr and Xe by protons are presented showing a very good agreement with experimental data. © 2007 IOP Publishing Ltd.

Registro:

Documento: Artículo
Título:Many-electron model for multiple ionization in atomic collisions
Autor:Archubi, C.D.; Montanari, C.C.; Miraglia, J.E.
Filiación:Instituto de Astronomía y Física del Espacio, Casilla de Correo 67, Sucursal 28, (C1428EGA) Buenos Aires, Argentina
Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Palabras clave:Carrier concentration; Dielectric properties; Electron transitions; Ionization; Molecular dynamics; Auger processes; Inhomogeneous electronic density; Single-to-quadruple ionization; Atomic physics
Año:2007
Volumen:40
Número:5
Página de inicio:943
Página de fin:954
DOI: http://dx.doi.org/10.1088/0953-4075/40/5/010
Título revista:Journal of Physics B: Atomic, Molecular and Optical Physics
Título revista abreviado:J Phys B At Mol Opt Phys
ISSN:09534075
CODEN:JPAPE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09534075_v40_n5_p943_Archubi

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Citas:

---------- APA ----------
Archubi, C.D., Montanari, C.C. & Miraglia, J.E. (2007) . Many-electron model for multiple ionization in atomic collisions. Journal of Physics B: Atomic, Molecular and Optical Physics, 40(5), 943-954.
http://dx.doi.org/10.1088/0953-4075/40/5/010
---------- CHICAGO ----------
Archubi, C.D., Montanari, C.C., Miraglia, J.E. "Many-electron model for multiple ionization in atomic collisions" . Journal of Physics B: Atomic, Molecular and Optical Physics 40, no. 5 (2007) : 943-954.
http://dx.doi.org/10.1088/0953-4075/40/5/010
---------- MLA ----------
Archubi, C.D., Montanari, C.C., Miraglia, J.E. "Many-electron model for multiple ionization in atomic collisions" . Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 40, no. 5, 2007, pp. 943-954.
http://dx.doi.org/10.1088/0953-4075/40/5/010
---------- VANCOUVER ----------
Archubi, C.D., Montanari, C.C., Miraglia, J.E. Many-electron model for multiple ionization in atomic collisions. J Phys B At Mol Opt Phys. 2007;40(5):943-954.
http://dx.doi.org/10.1088/0953-4075/40/5/010