Artículo
Miraglia, J.E. "Coulomb Lindhard approximation: Nonlinear excitation effects for fast ions penetrating a free-electron gas" (2003) Physical Review A - Atomic, Molecular, and Optical Physics. 68(2):229041-229047
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Abstract:
The nonlinear excitation effects for fast ion penetrating a free-electron gas were studied. The aim was to replace the undistorted plane waves leading to the Lindhard dielectric response function by Coulomb waves with an effective charge. It was found that an increase in the projectile charge increased the binary peak and the plasmon peak.
Registro:
| Documento: | Artículo |
| Título: | Coulomb Lindhard approximation: Nonlinear excitation effects for fast ions penetrating a free-electron gas |
| Autor: | Miraglia, J.E. |
| Filiación: | Inst. de Astron./Fis. del Espacio, Consejo Natl. de Invest. Cie./Tec., Universidad de Buenos Aires, Casilla de Correo 67, Sucursal 28, 1428 Buenos Aires, Argentina |
| Palabras clave: | Approximation theory; Carrier concentration; Energy dissipation; Perturbation techniques; Excitation effects; Molecular dynamics |
| Año: | 2003 |
| Volumen: | 68 |
| Número: | 2 |
| Página de inicio: | 229041 |
| Página de fin: | 229047 |
| 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_v68_n2_p229041_Miraglia |
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Citas:
---------- APA ----------
(2003) . Coulomb Lindhard approximation: Nonlinear excitation effects for fast ions penetrating a free-electron gas. Physical Review A - Atomic, Molecular, and Optical Physics, 68(2), 229041-229047.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v68_n2_p229041_Miraglia [ ]
---------- CHICAGO ----------
Miraglia, J.E. "Coulomb Lindhard approximation: Nonlinear excitation effects for fast ions penetrating a free-electron gas" . Physical Review A - Atomic, Molecular, and Optical Physics 68, no. 2 (2003) : 229041-229047.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v68_n2_p229041_Miraglia [ ]
---------- MLA ----------
Miraglia, J.E. "Coulomb Lindhard approximation: Nonlinear excitation effects for fast ions penetrating a free-electron gas" . Physical Review A - Atomic, Molecular, and Optical Physics, vol. 68, no. 2, 2003, pp. 229041-229047.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v68_n2_p229041_Miraglia [ ]
---------- VANCOUVER ----------
Miraglia, J.E. Coulomb Lindhard approximation: Nonlinear excitation effects for fast ions penetrating a free-electron gas. Phys Rev A. 2003;68(2):229041-229047.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v68_n2_p229041_Miraglia [ ]
