Morgado, W.A.M.; Oppenheim, I. - In: Physica A: Statistical Mechanics and its Applications 252 (1998) 3, pp. 308-324
In the present work we derive hydrodynamic equations for the infinite, rarified, smooth, non-homogeneous spherical granular gas. The long-time behavior of these equations is analyzed and we show that the diffusive modes become negligible compared to the propagating modes of the system. This...