DOI: 10.1063/1.1733419. Scattering of Helium and Argon from the Cleavage Plane of Lithium Fluoride

Scattering of Helium and Argon from the Cleavage Plane of Lithium Fluoride

10.1063/1.1733419

Crossref journal-article

AIP Publishing

The Journal of Chemical Physics (317)

Abstract

The scattering of helium and argon from the cleavage plane of lithium fluoride has been studied using molecular-beam techniques and under vacuum conditions which were somewhat better than are typical for systems of this type. The helium measurements confirm the diffraction effects reported by O. Stern and co-workers and reveal, in addition, a broad scattered beam approximately symmetrical about the specular position which apparently has not been previously recognized. Measurements with argon beams gave scattering patterns which were quite different from those obtained for helium. The scattered beams were very broad and had an intensity maximum between the specular position and the crystal normal. Analysis of the data showed that this deviation of the maximum from the specular position cannot be obtained by superposition of specular and cosine-law scattering components. Furthermore, the experimental data on the scattering of argon seem to be inconsistent with a diffraction mechanism.

Bibliography

Crews, J. C. (1962). Scattering of Helium and Argon from the Cleavage Plane of Lithium Fluoride. The Journal of Chemical Physics, 37(9), 2004â2008.

Authors 1

J. C. Crews (first)

References 7 Referenced 35

10.1007/BF01340293 / Z. Physik (1930)
{'key': '2024020821080433300_r2', 'first-page': '348', 'volume': '73', 'year': '1931', 'journal-title': 'Z. Physik'} / Z. Physik (1931)
{'key': '2024020821080433300_r3', 'first-page': '846', 'volume': '42', 'year': '1932', 'journal-title': 'Phys. Rev.'} / Phys. Rev. (1932)
10.1007/BF01342589 / Z. Physik (1933)
10.1103/PhysRev.42.218 / Phys. Rev. (1932)
{'key': '2024020821080433300_r6'}
{'key': '2024020821080433300_r7'}

Dates

Type	When
Created	20 years, 7 months ago (Jan. 5, 2005, 10:29 p.m.)
Deposited	1 year, 6 months ago (Feb. 8, 2024, 4:08 p.m.)
Indexed	1 year, 6 months ago (Feb. 9, 2024, 12:01 p.m.)
Issued	62 years, 9 months ago (Nov. 1, 1962)
Published	62 years, 9 months ago (Nov. 1, 1962)
Published Print	62 years, 9 months ago (Nov. 1, 1962)

Funders 0

None

BibTeX

@article{Crews_1962, title={Scattering of Helium and Argon from the Cleavage Plane of Lithium Fluoride}, volume={37}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1733419}, DOI={10.1063/1.1733419}, number={9}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Crews, J. C.}, year={1962}, month=nov, pages={2004–2008} }

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