Long-range density fluctuations in glass-forming liquids

作者: A.S. Bakai

DOI: 10.1016/S0022-3093(02)01513-2

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摘要: Abstract A theory of the long-range correlations (LRCs) density fluctuations is presented for glass-forming liquids. The supercooled heterophase liquid (HPL) considered as composed solid-like and fluid-like species with many types short-range order (SRO). random field Ginzburg–Landau (GL) equations are deduced HPL. variety SRO originates local fields. It shown that optimization free energy gives rise to medium LRCs fields parameter. Conditions observation such deduced. Time dependent GL used establish ultra-slow dynamics annealing kinetics LRCs.

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