Laser light scattering in fluid systems

摘要: Generalized hydrodynamics suggests that at high frequencies, there should be significant departire from classical behavior in simple fluids. In particular, the frequency dependence of transport coefficients is not negligible and introduced observable effects into propagation hyper-sound. This work which analyzes rayleigh-Brillouin spectra measured liquid Argon Neon reports one first experimental investigations generalized hydrodynamic liquids