Abstract:
Plasmon decay in aluminum-proton collisions was investigated using the excitation of two interacting electrons. It was observed that plasmon excitation and decay rates are similar to each other. It was also observed that in certain energy regions it could be identified if an electron was excited by decay of plasmon or not. The results show that most low energy electrons traveling in the forward direction had been excited by 2e mechanism for plasmon decay.
Registro:
Documento: |
Artículo
|
Título: | Excitation of two interacting electrons as a plasmon-decay mechanism in proton-aluminum collisions |
Autor: | Bocan, G.A.; Miraglia, J.E. |
Filiación: | Inst. de Astron./Fis. del Espacio, Consejo Nac. de Invest. Cie./Tec., Universidad de Buenos Aires, C.C. 67, Suc. 28, 1428 Buenos Aires, Argentina
|
Palabras clave: | Aluminum; Electron energy levels; Electron gas; Energy transfer; Functions; Matrix algebra; Probability; Protons; Angular distributions; Plasmon-decay mechanisms; Plasmons; Atomic physics |
Año: | 2004
|
Volumen: | 69
|
Número: | 1
|
Página de inicio: | 129011
|
Página de fin: | 129017
|
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_v69_n1_p129011_Bocan |
Referencias:
- DuBois, D.F., (1959) Ann. Phys. (N.Y.), 7, p. 174
- DuBois, D.F., (1959) Ann. Phys. (N.Y.), 8, p. 24
- Nozières, P., Pines, D., (1969) Phys. Rev., 113, p. 1254
- DuBois, D.F., Kivelson, M.G., (1969) Phys. Rev., 186, p. 409
- Chung, M.S., Everhart, T.E., (1977) Phys. Rev. B, 15, p. 4699
- Rösler, M., Brauer, W., (1981) Phys. Status Solidi B, 104, p. 161
- Rösler, M., Brauer, W., (1991) Springer Tracts Mod. Phys., 122, p. 1
- Rösler, M., (1994) Nucl. Instrum. Methods Phys. Res. B, 90, p. 537
- Rösler, M., (1995) Appl. Phys. A: Mater. Sci. Process., 61, p. 595
- Sturm, K., Oliveira, L.E., (1981) Phys. Rev. B, 24, p. 3054
- Platzman, P.M., Isaacs, E.D., Williams, H., Zschack, P., Ice, G.E., (1992) Phys. Rev. B, 46 (12), p. 943
- Schinner, A., Bachlechner, M.E., Böhm, H.M., (1994) Nucl. Instrum. Methods Phys. Res. B, 93, p. 181
- Bachlechner, M.E., Holas, A., Böhm, H.M., Schinner, A., (1996) Phys. Rev. B, 54, p. 2360
- Bocan, G., Miraglia, J., (2003) Phys. Rev. A, 67, p. 032902
- Antoncik, E., Di Cola, G., Farece, L., (1970) Radiat. Eff., 5, p. 1
- Antoncik, E., (1971) Radiat. Eff., 7, p. 275
- Antoncik, E., Gaur, N.K.S., (1978) J. Phys. C, 11, p. 735
- Borisov, A.G., Mertens, A., Winter, H., Kazansky, A.K., (1999) Phys. Rev. Lett., 83, p. 5378
- Arbó, D., Miraglia, J.E., (1998) Phys. Rev. A, 58, p. 2970
- Gravielle, M.S., private communication; Gravielle, M.S., Miraglia, J.E., (1994) Phys. Rev. A, 50, p. 2425
- Gravielle, M.S., (2000) Phys. Rev. A, 62, p. 062903
- Mermin, D., (1970) Phys. Rev. B, 1, p. 2362
- Ashcroft, N.W., Mermin, N.D., (1976) Solid State Physics, , Holt, New York
- Gravielle, M.S., Miraglia, J.E., (1992) Comput. Phys. Commun., 69, p. 53
- Sánchez, E.A., Gayone, J.E., Martiarena, M.L., Grizzi, O., Baragiola, R.A., (2000) Phys. Rev. B, 61 (14), p. 209
Citas:
---------- APA ----------
Bocan, G.A. & Miraglia, J.E.
(2004)
. Excitation of two interacting electrons as a plasmon-decay mechanism in proton-aluminum collisions. Physical Review A - Atomic, Molecular, and Optical Physics, 69(1), 129011-129017.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n1_p129011_Bocan [ ]
---------- CHICAGO ----------
Bocan, G.A., Miraglia, J.E.
"Excitation of two interacting electrons as a plasmon-decay mechanism in proton-aluminum collisions"
. Physical Review A - Atomic, Molecular, and Optical Physics 69, no. 1
(2004) : 129011-129017.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n1_p129011_Bocan [ ]
---------- MLA ----------
Bocan, G.A., Miraglia, J.E.
"Excitation of two interacting electrons as a plasmon-decay mechanism in proton-aluminum collisions"
. Physical Review A - Atomic, Molecular, and Optical Physics, vol. 69, no. 1, 2004, pp. 129011-129017.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n1_p129011_Bocan [ ]
---------- VANCOUVER ----------
Bocan, G.A., Miraglia, J.E. Excitation of two interacting electrons as a plasmon-decay mechanism in proton-aluminum collisions. Phys Rev A. 2004;69(1):129011-129017.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v69_n1_p129011_Bocan [ ]