Incoherent scattering function in simple classical liquids
- 30 January 1982
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 15 (3), 401-413
- https://doi.org/10.1088/0022-3719/15/3/007
Abstract
Presents a microscopic theory to calculate the incoherent scattering functions Ss(qw) in simple classical liquids. The halfwidth at half maximum omega 12/(q), of this function is calculated for liquid argon and rubidium, and the results are compared with corresponding MD results. The observed oscillatory behaviour in Delta (q)= omega 12/(q)/Dq2, with D with diffusion constant, is explained in terms of the physical processes in the medium surrounding the self-particle.Keywords
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