title: Simple model for a two-component gas flow in the presence of macroscopic scatterers.
abstract: The nonequilibrium state of a two-component gas mixture in the presence of macroscopic scatterers is investigated. The general solution of a set of the kinetic equations is obtained in the operator form. The model presentation of the collision operator is derived in the spirit of the Bhatnagar-Gross-Krook method. The rigorous solution of a set of the derived model kinetic equations is found.
authors.affiliation: Max-Planck-Institut für Physik Komplexer Systeme, Nöthnitzer Strasse 38, D-01187, Dresden, Germany. chervany@mpipks-dresden.mpg.de
authors.forename: A I
authors.initials: AI
authors.lastname: Chervanyov