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The European Physical Journal D

, Volume 42, Issue 3, pp 397–406 | Cite as

Calculation of stopping power for partially stripped ions using an oscillator model

  • N. StevanovićEmail author
  • D. Nikezić
Atomic and Molecular Collisions
  • 60 Downloads

Abstract.

Collision of swift ions with atoms was considered in this paper. The projectile and target atoms were modeled as assemblies of quantum oscillators and it was assumed that both, target and projectile could be excited or ionized, without charge exchange. The model presented here is an extension of the one given by Sigmund and Haagerup [Phys. Rev. A 34, 892 (1986)]. The number of electrons bound to the projectile, as a function of the projectile velocity, was used from Cabrera-Trujillo et al. [Phys. Rev. A 55, 2864 (1997)]. Contributions to energy loss from excitation of the projectile and targets were separately considered. It has been found that projectile excitation contributes up to 20% to the total energy loss in the lower energy region. Comparisons with other authors, including SRIM 2003, are also given and good agreement was found.

PACS.

34.50.Bw Energy loss and stopping power 95.30.Ky Atomic and molecular data, spectra, and spectral parameters (opacities, rotation constants, line identification, oscillator strengths, gf values, transition probabilities, etc.) 

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References

  1. H. Bethe, Ann. Phys. 5, 325 (1930) Google Scholar
  2. U. Fano, Ann. Rev. Nucl Sci. 13, 1 (1963) CrossRefADSGoogle Scholar
  3. N. Bohr, Phil. Mag. 25, 10 (1913) Google Scholar
  4. N. Bohr, Phil. Mag. 30, 581 (1915) Google Scholar
  5. N. Bohr, Z. Phys. 34, 142 (1925) CrossRefGoogle Scholar
  6. J.C. Ashley, R.H. Ritchie, W. Brandt, Phys. Rev. B 5, 2393 (1972) CrossRefADSGoogle Scholar
  7. P. Sigmund, U. Haagerup, Phys. Rev. A 34, 892 (1986) CrossRefADSGoogle Scholar
  8. J. Jansen, H.H. Mikkelsen, Nucl. Instr. Meth. B 115, 39 (1996) CrossRefADSGoogle Scholar
  9. H.H. Mikkelsen, E. Mortensen, Nucl. Instr. Meth. B 48, 39 (1990) CrossRefADSGoogle Scholar
  10. Y. Xia, C. Tan, W.N. Lennard, Nucl. Instr. Meth. B 90, 88 (1994) CrossRefGoogle Scholar
  11. L.C. Northcliffe, Ann. Rev. Nucl. Sci. 13, 67 (1963) CrossRefADSGoogle Scholar
  12. P. Sigmund, A. Schinner, Nucl. Inst. Meth. B 174, 535 (2001) CrossRefADSGoogle Scholar
  13. Y.K. Kim, K.T. Cheng, Phys. Rev. A 22, 61 (1980) CrossRefADSGoogle Scholar
  14. M. Moneta, J. Czerbniak, Nucl. Inst. Meth. B 90, 67 (1994) CrossRefADSGoogle Scholar
  15. H. Tsuchida, T. Kaneko, J. Phys. B: At. Mol. Opt. Phys. 30, 1747 (1997) CrossRefADSGoogle Scholar
  16. T. Kaneko, H. Tsuchida, J. Phys. B: At. Mol. Opt. Phys. 27, 97 (1994) CrossRefADSMathSciNetGoogle Scholar
  17. L.G. Glazov, Nucl. Meth. B 195, 118 (2002) CrossRefADSGoogle Scholar
  18. R. Cabrera-Trujillo, S.A. Cruz, J. Oddershede, J.R. Sabin, Phys. Rev. A 55, 2864 (1997) CrossRefADSGoogle Scholar
  19. N. Stevanović, D. Nikezić, Phy. Lett. A 340, 290 (2005) CrossRefADSGoogle Scholar
  20. T. Kaneko, Phys. Rev. A 43, 4780 (1991) CrossRefADSGoogle Scholar
  21. P. Sigmund, Particle Penetration and Radiation Effects (Springer-Verlag, Berlin, Heidelberg, Germany, 2006) Google Scholar
  22. R. Cabrera-Trujillo, Phys. Rev. A 60, 3044 (1999) CrossRefADSGoogle Scholar
  23. F. Bloch, Ann. Phys. 16, 285 (1933) zbMATHGoogle Scholar
  24. S.P. Ahlen, Rev. Mod. Phys. 52, 121 (1980) CrossRefADSGoogle Scholar
  25. J.C. Ashley, R.H. Ritchie, W. Brandt, Phys. Rev. A 8, 2402 (1973) CrossRefADSGoogle Scholar
  26. ICRU 49, Stopping powers and ranges for protons and alpha particles, International Commission of Radiation Units and Measurement, Bethesda, Maryland (1993) Google Scholar
  27. J.F. Ziegler, J.P. Biersack, U. Littmark, “The Stopping and Range of Ion in Matter”, Pergamon Press (1985) Calculations were performed with SRIM-2003 (see http://www.SRIM.org) Google Scholar
  28. J.R. Sabin, J. Oddershede, Phys. Rev. A 26, 3209 (1982) CrossRefADSGoogle Scholar

Copyright information

© EDP Sciences/Società Italiana di Fisica/Springer-Verlag 2007

Authors and Affiliations

  1. 1.Faculty of Science, University of KragujevacKragujevacSerbia

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