DOI: 10.1139/v61-073. THE RANGE OF Na<sup>24</sup> IONS OF KILOELECTRON VOLT ENERGIES IN ALUMINUM

THE RANGE OF Na24 IONS OF KILOELECTRON VOLT ENERGIES IN ALUMINUM

10.1139/v61-073

Crossref journal-article

Canadian Science Publishing

Canadian Journal of Chemistry (155)

Abstract

Detailed studies are reported for the depth of penetration in aluminum of monoenergetic Na24 ions over the energy region 0.7–60 kev. Below 20 kev the median range (RM) increases linearly with energy as predicted by the Bohr–Nielsen equation. As was observed in a previous study with Cs137 ions in aluminum, the experimental distribution curves are not Gaussian in shape, but consist of a markedly asymmetric peak followed by a pronounced exponential "tail". The results of a Monte Carlo calculation show that the observed distribution curves correspond quite closely to those predicted by an isotropic elastic-scattering model.Above 20 kev, a slight deviation from the linear range–energy relationship is observed; also, the distribution curves become narrower and more symmetrical, suggesting that electronic interactions are starting to play a significant role in the stopping process. Some preliminary results for the range of accelerated ions of Rb86 and K42 in aluminum are also included for comparison. Median ranges for each of the alkali metal ions are compared with those predicted by the Bohr–Nielsen treatment.

Bibliography

Davies, J. A., & Sims, G. A. (1961). THE RANGE OF Na24 IONS OF KILOELECTRON VOLT ENERGIES IN ALUMINUM. Canadian Journal of Chemistry, 39(3), 601â610.

Authors 2

J. A. Davies (first)
G. A. Sims (additional)

References 11 Referenced 60

10.1139/v60-213 / Can. J. Chem. by DAVIES J. (1960)
{'volume': '38', 'author': 'DAVIES J. D.', 'journal-title': 'Can. J. Chem.', 'key': 'p_2/p_2_1'} / Can. J. Chem. by DAVIES J. D.
I). ' P O V R S .Unpublished. Paper presented a t Third Symposium on Nuclear and Radiochemistry, held a t H.E.C.L., Chalk River, Ontario, Sept. 6-8, 1960.
R. A. SCHMITT,V. A. J. VANLINT,and C. S. SUFFREDINI. Unpublished. Paper presented a t Third Symposium on Nuclear and Radiochemistry, held at A.E.C.L., Chalk River, Ontario, Sept. 6-8, 1960.
10.1103/PhysRevLett.1.445 / Phys. Rev. Letters by SCHMITT R. A.
{'key': 'p_6/p_6_1', 'first-page': '68', 'volume': '195', 'author': 'NIELSEN In', 'journal-title': 'New York.'} / New York. by NIELSEN In
{'key': 'p_7/p_7_1', 'first-page': '423', 'volume': '15', 'author': 'H.', 'year': '1910', 'journal-title': 'BATEMAN. Proc. Cambridge Phil. Soc.'} / BATEMAN. Proc. Cambridge Phil. Soc. by H. (1910)
10.1103/PhysRev.107.702 / COCHRAN. Phys. Rev. by STONE L. W. (1957)
10.1103/PhysRev.102.389 / Phys. Rev. by JESSE J. (1956)
N. BOHR. ICgl. Danske Videnslrab. Selskab, Mat-fys. Medd. 18 (8) (1948).
10.1063/1.1735743 / J. Appl. Phys. by IOLMES G. (1960)

Dates

Type	When
Created	19 years, 3 months ago (May 2, 2006, 4:38 p.m.)
Deposited	1 month, 3 weeks ago (July 2, 2025, 12:27 p.m.)
Indexed	1 month, 3 weeks ago (July 2, 2025, 12:54 p.m.)
Issued	64 years, 5 months ago (March 1, 1961)
Published	64 years, 5 months ago (March 1, 1961)
Published Print	64 years, 5 months ago (March 1, 1961)

Funders 0

None

BibTeX

@article{Davies_1961, title={THE RANGE OF Na24 IONS OF KILOELECTRON VOLT ENERGIES IN ALUMINUM}, volume={39}, ISSN={1480-3291}, url={http://dx.doi.org/10.1139/v61-073}, DOI={10.1139/v61-073}, number={3}, journal={Canadian Journal of Chemistry}, publisher={Canadian Science Publishing}, author={Davies, J. A. and Sims, G. A.}, year={1961}, month=mar, pages={601–610} }

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