Longitudinal dynamics in a Lennard-Jones binary liquid: Crossover from hydrodynamics to the molecular regime

• Published in: Condensed Matter Physics
• Date: 2004
• Main Authors: Bryk, T., Mryglod, I.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/118715
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Longitudinal dynamics in a Lennard-Jones binary liquid: Crossover from hydrodynamics to the molecular regime / T. Bryk, I. Mryglod // Condensed Matter Physics. — 2004. — Т. 7, № 1(37). — С. 15-34. — Бібліогр.: 20 назв. — англ.

Longitudinal collective dynamics of an equimolar Lennard-Jones KrAr mixture is studied in detail in a wide range of spatial and time scales. Combining both the molecular dynamics simulations and analytical generalized collective mode approach, we calculated the spectrum of generalized collective...