We study the velocity autocorrelation function of a driven granular fluid in the stationary state
in three dimensions. As the critical volume fraction of the glass transition in the …

We compute the mean square displacement (MSD) of intruders immersed in a freely cooling
granular gas made up of smooth inelastic hard spheres. In general, intruders and particles of …

The pressure and viscosity in two-dimensional sheared granular assemblies are
investigated numerically for varying disks' toughness, degree of polydispersity and …

Spatial correlations in sheared isothermal liquids for both elastic and granular cases are
theoretically investigated. Using the generalized fluctuating hydrodynamics, correlation …

Energy dissipation is one of the most important properties of granular gas, which makes its
behavior different from that of molecular gas. In this work we report our investigations on the …

Mode-coupling theory (MCT) of sheared dense granular liquids is formulated. Starting from
the Liouville equation for granular particles, a generalized Langevin equation is derived with …

The long-time behavior of the velocity autocorrelation function (VACF) for sheared fluids is
investigated theoretically and numerically. The existence is found of cross-overs of the VACF …

Starting from the fluctuating Boltzmann equation for smooth inelastic hard spheres or disks,
closed equations for the fluctuating hydrodynamic fields to Navier-Stokes order are derived …

Unified description on the long-time tail of velocity autocorrelation function (VACF) and the
algebraic decays of the equal-time spatial correlation functions for nearly elastic and …

The self-diffusion coefficient of a granular gas in the homogeneous cooling state is analyzed
near the shearing instability. Using mode-coupling theory, it is shown that the coefficient …