Shakun K. The role of collective effects in transport processes in liquids

Object - the collective effects in transport processes in liquids; the purpose - investigation of the role of collective effects in transport processes in liquids; methods - the method of analytical continuation to study the times behaviour of velocity autocorrelation function, adaptive method of Cimpson, method of saddle points and other; the new approach - the estimations of collective contributions to the selfdiffusion coefficients of different liquids are received, the new power form of intermolecular interaction potential for simple liquids was suggested that generalizes the Lenard-Jones potential at high pressures; results - the Lagrange theory of thermal hydrodynamic fluctuations for compressible liquid with relaxing shear viscosity is evolved, the temperature dependence of self diffusion coefficient of liquid argon was obtained.