Artículo
Montanari, C.C.; Gravielle, M.S.; Rodríguez, V.D.; Miraglia, J.E. "Emerging charge state after grazing collisions of heavy ions on SnTe surfaces" (2000) Physical Review A - Atomic, Molecular, and Optical Physics. 61(2):229011-229018
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Abstract:
Emerging charge states of He and Li ions impinging with grazing incidence on a SnTe surface are calculated at high impact velocities. The charge state distribution is obtained as result of the interplay of two atomic processes: electron capture from bound states of the topmost surface atoms and electron loss from the bound states of the projectile due to collisions with the surface atoms. At high energies we find that the projectile leaves the surface with a charge state larger than the quasiequilibrium charge state reached in the vicinity of the surface. We explain this behavior in terms of the different ranges of capture and loss mechanisms. As the projectile escapes from the surface, the balance between these two processes is broken: capture is no longer effective, and loss survives ionizing the projectile. Comparisons with the experiments are presented and discussed. Universidad Nacional de La Matanza,.
Registro:
| Documento: | Artículo |
| Título: | Emerging charge state after grazing collisions of heavy ions on SnTe surfaces |
| Autor: | Montanari, C.C.; Gravielle, M.S.; Rodríguez, V.D.; Miraglia, J.E. |
| Filiación: | Inst. Astronomia y Fis. del Espacio, Consejo Nac. de Invest. Cie. y Tec., Casilla de Correo 67, sucursal 28, 1428 Buenos Aires, Argentina Departamento de Física, Fac. de Ciencias Exactas y Naturales, Universidad Nacional de Buenos Aires, Buenos Aires, Argentina Universidade Nacional de La Matanza, La Matanza, Argentina |
| Año: | 2000 |
| Volumen: | 61 |
| Número: | 2 |
| Página de inicio: | 229011 |
| Página de fin: | 229018 |
| Título revista: | Physical Review A - Atomic, Molecular, and Optical Physics |
| Título revista abreviado: | Phys Rev A |
| ISSN: | 10502947 |
| CODEN: | PLRAA |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v61_n2_p229011_Montanari |
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Citas:
---------- APA ----------
Montanari, C.C., Gravielle, M.S., Rodríguez, V.D. & Miraglia, J.E. (2000) . Emerging charge state after grazing collisions of heavy ions on SnTe surfaces. Physical Review A - Atomic, Molecular, and Optical Physics, 61(2), 229011-229018.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v61_n2_p229011_Montanari [ ]
---------- CHICAGO ----------
Montanari, C.C., Gravielle, M.S., Rodríguez, V.D., Miraglia, J.E. "Emerging charge state after grazing collisions of heavy ions on SnTe surfaces" . Physical Review A - Atomic, Molecular, and Optical Physics 61, no. 2 (2000) : 229011-229018.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v61_n2_p229011_Montanari [ ]
---------- MLA ----------
Montanari, C.C., Gravielle, M.S., Rodríguez, V.D., Miraglia, J.E. "Emerging charge state after grazing collisions of heavy ions on SnTe surfaces" . Physical Review A - Atomic, Molecular, and Optical Physics, vol. 61, no. 2, 2000, pp. 229011-229018.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v61_n2_p229011_Montanari [ ]
---------- VANCOUVER ----------
Montanari, C.C., Gravielle, M.S., Rodríguez, V.D., Miraglia, J.E. Emerging charge state after grazing collisions of heavy ions on SnTe surfaces. Phys Rev A. 2000;61(2):229011-229018.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v61_n2_p229011_Montanari [ ]
