Navegar

Colección

Datos Estadísticas

Artículo

Arbó, D.G.; Gravielle, M.S.; Miraglia, J.E. "Second-order Born collisional stopping of ions in a free-electron gas" (2000) Physical Review A - Atomic, Molecular, and Optical Physics. 62(3):7
El editor solo permite decargar el artículo en su versión post-print desde el repositorio. Por favor, si usted posee dicha versión, enviela a
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

The energy loss of a heavy bare projectile with charge [Formula Presented] moving in a free-electron gas is studied within the framework of the binary collisional formalism. The transition-matrix element is expanded in a perturbative series, and terms up to [Formula Presented] (second Born approximation) are conserved. The Mermin-Lindhard dielectric response function is employed to describe the cylindric potential induced by the projectile. The formalism is applied to the calculation of energy-loss distributions for fixed charges (protons, neutral hydrogen, and antiprotons) colliding with aluminum. We also investigate how the [Formula Presented] collisional correction affects the total stopping for antiprotons in aluminum and silicon, and for protons in aluminum. In this latest case, different charge states of the projectile are considered. Results are in good agreement with experimental data in the high-energy region. © 2000 The American Physical Society.

Registro:

Documento: Artículo
Título:Second-order Born collisional stopping of ions in a free-electron gas
Autor:Arbó, D.G.; Gravielle, M.S.; Miraglia, J.E.
Filiación:Instituto de Astronomía y Física del Espacio, Consejo Nacional de Investigaciones Científicas y Técnicas, Casilla de Correos 67, Sucursal 28, Buenos Aires, 1428, Argentina
Departamento de Física, Universidad de Buenos Aires, Buenos Aires, Argentina
Año:2000
Volumen:62
Número:3
Página de inicio:7
DOI: http://dx.doi.org/10.1103/PhysRevA.62.032901
Título revista:Physical Review A - Atomic, Molecular, and Optical Physics
Título revista abreviado:Phys Rev A
ISSN:10502947
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v62_n3_p7_Arbo

Referencias:

  • Arbó, D.G., Miraglia, J.E., (1998) Phys. Rev. A, 58, p. 2970
  • Sigmund, P., (1982) Phys. Rev. A, 26, p. 2497
  • Nagy, I., Echenique, P.M., (1993) Phys. Rev. A, 47, p. 3050
  • Nagy, I., Apagyi, B., (1998) Phys. Rev. A, 58, pp. R1653
  • Mikkelsen, H.H., Sigmund, P., (1989) Phys. Rev. A, 40, p. 101
  • Crothers, D.S.F., McCann, J.F., (1983) J. Phys. B, 16, p. 3229
  • Gulyas, N., Fainstein, P.D., Salin, A., (1995) J. Phys. B, 28, p. 245
  • Peñalba, M., Arnau, A., Echenique, P.M., Flores, F., Ritchie, R.H., (1992) Europhys. Lett., 19, p. 45
  • Lindhard, J., (1954) K. Dan. Vidensk. Selsk. Mat. Fys. Medd., 28, p. 8
  • Mermin, N.D., (1970) Phys. Rev. B, 5, p. 2362
  • Echenique, P.M., Flores, F., Ritchie, R.H., (1990) Solid State Phys., 43, p. 229
  • García de Abajo, F., (1995) Nucl. Instrum. Methods Phys. Res. B, 98, p. 442
  • Reinhold, C.O., Burgdörfer, J., (1997) Phys. Rev. A, 55, p. 450
  • Wang, N.P., Nagy, I., (1997) Phys. Rev. A, 55, p. 2083
  • Kaneko, T., (1986) Phys. Rev. A, 33, p. 1602
  • Bonham, R.A., Kohl, D.A., (1976) J. Chem. Phys., 45, p. 2471
  • Arista, N.R., Lifschitz, A.F., (1999) Phys. Rev. A, 59, p. 2719
  • Abril, I., Garcia-Molina, R., Denton, C.D., Pérez-Pérez, F.J., Arista, N.R., (1998) Phys. Rev. A, 58, p. 357
  • Fainstein, P.D., Ponce, V.H., Rivarola, R.D., (1991) J. Phys. B, 24, p. 3091
  • Clementi, E., Roetti, C., (1974) At. Data Nucl. Data Tables, 14
  • Oddershede, J., Sabin, J., (1984) At. Data Nucl. Data Tables, 31, p. 275
  • Pitarke, J.M., Ritchie, R.H., Echenique, P., Zaremba, E., (1993) Europhys. Lett., 24, p. 613
  • Pitarke, J.M., Ritchie, R.H., Echenique, P., (1995) Phys. Rev. B, 52, p. 13 883
  • Møller, S.P., (1997) Phys. Rev. A, 6, p. 2930
  • Ormrod, J.H., Duckworth, H.E., (1963) Can. J. Phys., 41, p. 1424
  • Ormrod, J.H., MacDonald, J.R., Duckworth, H.E., (1965) Can. J. Phys., 43, p. 275
  • White, W., (1967) J. Appl. Phys., 38, p. 2660
  • Kreussler, S., Varelas, C., Sizman, R., (1982) Phys. Rev. B, 26, p. 6099

Citas:

---------- APA ----------
Arbó, D.G., Gravielle, M.S. & Miraglia, J.E. (2000) . Second-order Born collisional stopping of ions in a free-electron gas. Physical Review A - Atomic, Molecular, and Optical Physics, 62(3), 7.
http://dx.doi.org/10.1103/PhysRevA.62.032901
---------- CHICAGO ----------
Arbó, D.G., Gravielle, M.S., Miraglia, J.E. "Second-order Born collisional stopping of ions in a free-electron gas" . Physical Review A - Atomic, Molecular, and Optical Physics 62, no. 3 (2000) : 7.
http://dx.doi.org/10.1103/PhysRevA.62.032901
---------- MLA ----------
Arbó, D.G., Gravielle, M.S., Miraglia, J.E. "Second-order Born collisional stopping of ions in a free-electron gas" . Physical Review A - Atomic, Molecular, and Optical Physics, vol. 62, no. 3, 2000, pp. 7.
http://dx.doi.org/10.1103/PhysRevA.62.032901
---------- VANCOUVER ----------
Arbó, D.G., Gravielle, M.S., Miraglia, J.E. Second-order Born collisional stopping of ions in a free-electron gas. Phys Rev A. 2000;62(3):7.
http://dx.doi.org/10.1103/PhysRevA.62.032901