Abstract—
The results of applying the statistics of a discrete multiple scattering process to analytically describe the dependence of the charge state of light ions in matter on particle velocity are presented. It is shown that the use of a technique based on taking into account the dependence of the charge state of the beam ions on the ratio of the ion velocity to the minimum velocity of the electrons of the substance makes it possible to calculate the stop** power of the substance for lithium, beryllium, boron, and carbon ions of medium and low energies corresponding to the experimental results.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1134%2FS1027451024020125/MediaObjects/11700_2024_9335_Fig1_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1134%2FS1027451024020125/MediaObjects/11700_2024_9335_Fig2_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1134%2FS1027451024020125/MediaObjects/11700_2024_9335_Fig3_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1134%2FS1027451024020125/MediaObjects/11700_2024_9335_Fig4_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1134%2FS1027451024020125/MediaObjects/11700_2024_9335_Fig5_HTML.png)
REFERENCES
ICRU Report 73. Stop** of Ions Heavier Than Helium. International Commission on Radiation Units and Measurements (2005).
ICRU Report 49. Stop** Powers and Ranges for Protons and Alpha Particles (International Commission on Radiation Units and Measurements, 1993).
R. Van Gastel, G. Hlawacek, H. J. W. Zandvliet, and B. Poelsema, Microelectron. Reliab. 52 (9–10), 2104 (2012).https://doi.org/10.1016/j.microrel.2012.06.130
J. F. Ziegler, SRIM: the Stop** and Range of Ions in Matter. www.srim.org.
H. Weick, ATIMA. https://web-docs.gsi.de/~weick/atima/.
J. F. Ziegler, M. D. Ziegler, and J. P. Biersack, Nucl. Instrum. Methods Phys. Res. B 268 (11–12), 1818 (2010). https://doi.org/10.1016/j.nimb.2010.02.091
H. D. Betz, G. Hortig, E. Leischner, Ch. Schmelzer, B. Stadler, and J. Weihrauch, Phys. Lett. A 22, 643 (1966).
S. A. Cruz, Radiat. Eff. 88, 159 (1986).
N. N. Mikheev and I. Zh. Bezbakh, Poverkhn.: Rentgenovskie, Sinkhrotronnye Neitr. Issled., No. 1, 20 (2023). https://doi.org/10.31857/S1028096023010168
Yu. A. Belkova, Poverkhn.: Rentgenovskie, Sinkhrotronnye Neitr. Issled., No. 3, 66 (2022). https://doi.org/10.31857/S1028096022030050
H. Paul, IAEA, NDS. https://www-nds.iaea.org/stop**/.
N. N. Mikheev, Poverkhn.: Rentgenovskie, Sinkhrotronnye Neitr. Issled., No. 3, 94 (2022). https://doi.org/10.31857/S1028096022030141
N. N. Mikheev, Poverkhn.: Rentgenovskie, Sinkhrotronnye Neitr. Issled., No. 4, 25 (2010).
K. Siegbahn, K. Nordling, A. Fahlman, et al., Electron Spectroscopy (Mir, Moscow, 1971) [in Russian].
Physical Quantities: Handbook (Energoatomizdat, Moscow, 1991) [in Russian].
Funding
The work was supported by the Ministry of Science and Higher Education of the Russian Federation within the framework of the State Assignment for the Federal Scientific Research Center “Crystallography and Photonics,” Russian Academy of Sciences.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors of this work declare that they have no conflicts of interest.
Additional information
Publisher’s Note.
Pleiades Publishing remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Mikheev, N.N., Bezbakh, I.Z. Dependence of the Charge State of a Light Ion Beam in Matter on Particle Velocity. J. Surf. Investig. 18, 318–321 (2024). https://doi.org/10.1134/S1027451024020125
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1027451024020125