Artículo
Fiol, J.; Courbin, C.; Rodríguez, V.D.; Barrachina, R.O. "Classical description of threshold effects in ion-atom ionization collisions" (2000) Journal of Physics B: Atomic, Molecular and Optical Physics. 33(23):5343-5355
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Abstract:
We employ a three-body classical trajectory Monte Carlo (CTMC) method to calculate the recoil-ion momentum distribution at its kinematic threshold in ion-atom ionization collisions. We analyze how this threshold is intertwined by dynamical constraints to the electron capture to the continuum cusp in the electron double differential cross section. We compare these calculations with those from a full quantum-mechanical description and explore how these structures depend on the interactions among the three particles in the final state.
Registro:
| Documento: | Artículo |
| Título: | Classical description of threshold effects in ion-atom ionization collisions |
| Autor: | Fiol, J.; Courbin, C.; Rodríguez, V.D.; Barrachina, R.O. |
| Ciudad: | Bristol, United Kingdom |
| Filiación: | Centro Atómico Bariloche, Instituto Balseiro, Río Negro, Argentina Laboratoire de Dynamique des Ions, Atomes et Molecules, Université P et M Curie, 4 Place Jussieu, T12-B75, F-75 252 Paris Cedex 05, France Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina |
| Palabras clave: | Electron absorption; Electronic structure; Ionization; Monte Carlo methods; Ionization collisions; Momentum distribution; Threshold effects; Atomic physics |
| Año: | 2000 |
| Volumen: | 33 |
| Número: | 23 |
| Página de inicio: | 5343 |
| Página de fin: | 5355 |
| DOI: | http://dx.doi.org/10.1088/0953-4075/33/23/307 |
| 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_v33_n23_p5343_Fiol |
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Citas:
---------- APA ----------
Fiol, J., Courbin, C., Rodríguez, V.D. & Barrachina, R.O. (2000) . Classical description of threshold effects in ion-atom ionization collisions. Journal of Physics B: Atomic, Molecular and Optical Physics, 33(23), 5343-5355.http://dx.doi.org/10.1088/0953-4075/33/23/307
---------- CHICAGO ----------
Fiol, J., Courbin, C., Rodríguez, V.D., Barrachina, R.O. "Classical description of threshold effects in ion-atom ionization collisions" . Journal of Physics B: Atomic, Molecular and Optical Physics 33, no. 23 (2000) : 5343-5355.http://dx.doi.org/10.1088/0953-4075/33/23/307
---------- MLA ----------
Fiol, J., Courbin, C., Rodríguez, V.D., Barrachina, R.O. "Classical description of threshold effects in ion-atom ionization collisions" . Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 33, no. 23, 2000, pp. 5343-5355.http://dx.doi.org/10.1088/0953-4075/33/23/307
---------- VANCOUVER ----------
Fiol, J., Courbin, C., Rodríguez, V.D., Barrachina, R.O. Classical description of threshold effects in ion-atom ionization collisions. J Phys B At Mol Opt Phys. 2000;33(23):5343-5355.http://dx.doi.org/10.1088/0953-4075/33/23/307
