Atomic description and velocity effects for surface-plasmon neutralization rates in He+(1s)/Al systems

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 68, Issue 1, 2003, Pages

  Gutierrez, F A ^a   Jouin, H ^b  

^a UNIVERSITY OF CONCEPCIÓN   (Chile)

^b CENTRE LASERS INTENSES ET APPLICATIONS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM; APPROXIMATION THEORY; ATOMS; EIGENVALUES AND EIGENFUNCTIONS; ELECTRON ENERGY LEVELS; HAMILTONIANS; HELIUM; POSITIVE IONS; SURFACE PLASMON RESONANCE; VELOCITY;

ATOMIC DESCRIPTION; SURFACE PLASMON NEUTRALIZATION; SURFACE PLASMON TRANSITION RATES;

ATOMIC PHYSICS;

EID: 0141630816     PISSN: 10502947     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (38)

1. R.W. Gurney, Phys. Rev. 47, 479 (1935)
2. J.W. Gadzuk, Surf. Sci. 6, 133 (1967)
3. 6, 159 (1967).
4. S. S. Shekhter, Sov. Phys. JETP 7, 750 (1937)
5. H. D. Hagstrum, Phys. Rev. 96, 336 (1954)
6. 122, 83 (1961).
7. A. A. Almulhem and M. D. Girardeau, Surf. Sci. 210, 138 (1989).
8. F. A. Guiterez, Surf. Sci. 370, 77 (1997)
9. F. A. Gutierrez and J. Díaz-Valdéz, in Surfaces, Vacuum, and Their Applications, edited by Isaac Hernández-Calderón and René Asomoza, AIP Conf. Proc. No. 378 (AIP, Woodbury, NY, 1996), p. 619.
10. N. Lorente and R. Monreal, Surf. Sci. 370, 324 (1997).
11. R. A. Baragiola and C. A. Dukes, Phys. Rev. Lett. 76, 2547 (1996).
12. R.A. Baragiola, S.M. Ritzau, R.C. Monreal, C.A. Dukes, and P. Riccardi, Nucl. Instrum. Methods Phys. Res. B 157, 110 (1999)
13. P. Riccardi, P. Barone, M. Camarca, A. Oliva, and R. A. Baragiola, ibid. 164-165, 886 (2000)
14. P. Barone, R. A. Baragiola, A. Bonanno, M. Camarca, A. Oliva, P. Riccardi, and F. Xu, Surf. Sci. 480, L420 (2001)
15. R. A. Baragiola, C. A. Dukes, and P. Riccardi, Nucl. Instrum. Methods Phys. Res. B 182, 73 (2001).
16. D. L. Mills, Surf. Sci. 294, 161 (1993).
17. H. Winter, Nucl. Instrum. Methods Phys. Res. B 78, 38 (1993).
18. T. Hecht, H. Winter, and A. G. Borisov, Surf. Sci. 406, L607 (1998).
19. H. Jouin, F. A. Gutierez, and C. Harel, Phys. Rev. A 63, 052901 (2001)
20. 66, 019901(E) (2002).
21. N. Lorente, M. A. Cazalilla, J. P. Gauyacq, D. Teillet-Billy, and P. M. Echenique, Surf. Sci. 411, L888 (1998).
22. M. A. Cazalilla, N. Lorente, R. Diez-Muiño J. P. Gauyacq, D. Teillet-Billy, and P. M. Echenique, Phys. Rev. B 58, 13 991 (1998).
23. J. Burgdorfer, E. Kupfer, and H. Gabriel, Phys. Rev. A 35, 4963 (1987).
24. J. Merino, et al., Phys. Rev. B 57, 1947 (1998).
25. C. Denton, J. L. Gervasoni, R. O. Barrachina, and N. R. Arista, Phys. Rev. A 57, 4498 (1998).
26. K. D. Tsuei, E. W. Plummer, A. Liebsch, K. Kempa, and P. Bakshi, Phys. Rev. Lett. 64, 44 (1990)
27. K. D. Tsuei, E. W. Plummer, A. Liebsch, E. Pehlke, K. Kempa and P. Bakshi, Surf. Sci. 247, 302 (1991).
28. P. J. Jennings, R. O. Jones, and H. Weinert, Phys. Rev. B 37, 6113 (1988).
29. F. A. Gutierez, H. Jouin, S. Jequier, and M. Riquelme, Surf. Sci. 431, 269 (1999).
30. C. Bottcher, J. Phys. B 6, 2368 (1973).
31. H. Jouin, F. A. Gutierez, and C. Harel, Surf. Sci. 417, 18, (1998).
32. D. S. Gemmel, Rev. Mod. Phys. 46, 129 (1974).
33. J. P. Ziegler, J. P. Biersack, and U. Littmark, The Stopping and Range of Ions in Solids (Pergamon, New York, 1985).
34. M. Kato, R. S. Williams, and M. Aono, Nucl. Instrum. Methods Phys. Res. B 33, 462 (1988).
35. S. Jequier, H. Jouin, C. Harel, and F. A. Gutierez, Nucl. Instrum. Methods Phys. Res. B 205, 709 (2003).
36. Under this circumstance it is clear that the (one-electron) tunnel resonant charge exchange mode is not relevant to our discussion while radiative transitions are known to have a neglible contribution to ion neutralization.
37. s from the surface into the metal will be more likely related to volum plasmons than to surface plasmons.
38. F. A. Gutierez, C. Harel, S. Jequier, and H. Jouin, Nucl. Instrum. Methods Phys. Res. B 203, 16 (2003).