Dynamic structure factor of liquid cesium near the melting point within the viscoelastic approximation

E. M. Tammar; J.-F. Wax; J.-L. Bretonnet

doi:10.1117/12.375425

25 January 2000 Dynamic structure factor of liquid cesium near the melting point within the viscoelastic approximation

E. M. Tammar, J.-F. Wax, J.-L. Bretonnet

Proceedings Volume 4064, Third International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering; (2000) https://doi.org/10.1117/12.375425
Event: Third International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, 1999, St. Petersburg, Russian Federation

Abstract

Both the static and dynamic properties of liquid caesium are investigated for a thermodynamic state near the melting point. The effective pair potential is calculated with the Fiolhais et al. pseudopotential initially developed for the solid state. The static structure factor is determined within the hybridized mean-spherical approximation and the dynamic structure factor owing to the viscoelastic approximation. The results obtained are in good agreement with the experimental measurements reinforcing the ability of this pseudopotential to be transferable from the solid state to the liquid state.

Citation Download Citation

E. M. Tammar, J.-F. Wax, and J.-L. Bretonnet "Dynamic structure factor of liquid cesium near the melting point within the viscoelastic approximation", Proc. SPIE 4064, Third International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, (25 January 2000); https://doi.org/10.1117/12.375425

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