Conferencia
Montanari, C.C.; Miraglia, J.E.; Rabadan I.; Garcia G.; Mendez L.; Diaz C.; Martin F. "Positron and electron impact multiple-ionization of rare gases" (2015) 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015. 635(5)
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Abstract:
We present a theoretical treatment of the multiple-ionization by light projectiles, which is valid in an extended energy range (from near threshold to the keV region). It covers the direct ionization and the post- collisional electron emission, and takes into account charge and mass effects: projectile trajectory, finite momentum transferred, energy threshold. Our results for positron and electron-impact on Ne, Ar, Kr and Xe, are compared with a detailed compilation of experimental data of multiple and of total ionization cross sections. These values and previous ones for antiproton and proton-impact let us to present an extended picture of the particle-antiparticle multiple-ionization. © Published under licence by IOP Publishing Ltd.
Registro:
| Documento: | Conferencia |
| Título: | Positron and electron impact multiple-ionization of rare gases |
| Autor: | Montanari, C.C.; Miraglia, J.E.; Rabadan I.; Garcia G.; Mendez L.; Diaz C.; Martin F. |
| Filiación: | Instituto de Astronomia y Fisica Del Espacio, Consejo Nacional de Investigaciones Cientificas y Técnicas, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, C1428EGA, Argentina |
| Palabras clave: | Atoms; Electron emission; Ionization; Ionization of gases; Positrons; Projectiles; Electron impact; Energy thresholds; Finite momentum; Light projectiles; Multiple ionization; Near thresholds; Theoretical treatments; Total ionization cross sections; Impact ionization |
| Año: | 2015 |
| Volumen: | 635 |
| Número: | 5 |
| DOI: | http://dx.doi.org/10.1088/1742-6596/635/5/052009 |
| Título revista: | 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015 |
| Título revista abreviado: | J. Phys. Conf. Ser. |
| ISSN: | 17426588 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17426588_v635_n5_p_Montanari |
Referencias:
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Citas:
---------- APA ----------
Montanari, C.C., Miraglia, J.E., Rabadan I., Garcia G., Mendez L., Diaz C. & Martin F. (2015) . Positron and electron impact multiple-ionization of rare gases. 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015, 635(5).http://dx.doi.org/10.1088/1742-6596/635/5/052009
---------- CHICAGO ----------
Montanari, C.C., Miraglia, J.E., Rabadan I., Garcia G., Mendez L., Diaz C., et al. "Positron and electron impact multiple-ionization of rare gases" . 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015 635, no. 5 (2015).http://dx.doi.org/10.1088/1742-6596/635/5/052009
---------- MLA ----------
Montanari, C.C., Miraglia, J.E., Rabadan I., Garcia G., Mendez L., Diaz C., et al. "Positron and electron impact multiple-ionization of rare gases" . 29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015, vol. 635, no. 5, 2015.http://dx.doi.org/10.1088/1742-6596/635/5/052009
---------- VANCOUVER ----------
Montanari, C.C., Miraglia, J.E., Rabadan I., Garcia G., Mendez L., Diaz C., et al. Positron and electron impact multiple-ionization of rare gases. J. Phys. Conf. Ser. 2015;635(5).http://dx.doi.org/10.1088/1742-6596/635/5/052009
