Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

A linear spin-wave theory is used to calculate the frequencies of librational modes in the α phase of nitrogen and of carbon monoxide. Results are presented both for quadrupole-quadrupole interactions and for the potential of Kohin. From a comparison with the Raman scattering measurements of Anderson, Sun, and Donkersloot, it is concluded that the Kohin potential does not give a satisfactory representation of the anisotropic interactions in either crystal. The present spin-wave theory is compared with the recent excitonlike theories of Jacobi and Schnepp and of Raich. A numerical error in the classical harmonic calculations of Goodings and Henkelman is rectified.

Bibliography

Dunmore, P. V. (1972). Linear Spin-Wave Theory of Librational Motion in the α Phase of N2 and CO. The Journal of Chemical Physics, 57(8), 3348–3353.

Authors 1
  1. Paul V. Dunmore (first)
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Dates
Type When
Created 21 years, 6 months ago (Feb. 6, 2004, 4:02 p.m.)
Deposited 1 year, 6 months ago (Feb. 9, 2024, 5:47 a.m.)
Indexed 1 year, 6 months ago (Feb. 9, 2024, 10:23 p.m.)
Issued 52 years, 10 months ago (Oct. 15, 1972)
Published 52 years, 10 months ago (Oct. 15, 1972)
Published Print 52 years, 10 months ago (Oct. 15, 1972)
Funders 0

None

@article{Dunmore_1972, title={Linear Spin-Wave Theory of Librational Motion in the α Phase of N2 and CO}, volume={57}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1678765}, DOI={10.1063/1.1678765}, number={8}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Dunmore, Paul V.}, year={1972}, month=oct, pages={3348–3353} }