On the relative dynamics of pairs of atoms in simple liquids

DOI10.1016/0378-4371(84)90169-9zbMath0598.76010OpenAlexW2034339037MaRDI QIDQ1080294

R. Vallauri, Umberto Balucani, Harald A. Posch

Publication date: 1984

Published in: Physica A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0378-4371(84)90169-9

zbMATH Keywords

Fokker-Planck equationsmemory kernelgeneralized Langevin equationmean forcedense Lennard-Jones fluidforce-velocity cross correlation functionsmemory functionsprojection operator techniquesrelative dynamics of pairs of atomsrelative positional momentsrelative velocity autocorrelation functionsseparation independent exponential memory functionseparations of pair trajectoriesshort time initial decaystochastic dynamics techniquesTime dependent cross correlationsweak positive long time tail

Mathematics Subject Classification ID

Non-Newtonian fluids (76A05) Classical equilibrium statistical mechanics (general) (82B05)

Related Items (1)

Energy transfer and joint diffusion

Cites Work

• Unnamed Item
• Numerical integration of the Langevin equation: Monte Carlo simulation
• Statistical-Mechanical Theory of Random Frequency Modulations and Generalized Brownian Motions

This page was built for publication: On the relative dynamics of pairs of atoms in simple liquids