title: Cluster formation in the system of interacting Bose particles.
abstract: Based on statistical approach we described possible formation of spatially inhomogeneous distribution in the system of interacting Bose particles. The condition of cluster formation in both gas and condensed phases was obtained in this system. We studied the dynamics of cluster formation in the limit case of high temperatures. We compared the cluster-formation processes in the attractive system (with short-range interaction) and in the gravitational system at the low temperatures of Bose-Einstein condensate regime.
authors.affiliation: Department of Theoretical Physics, Institute of Physics of the Ukrainian National Academy of Sciences, Prospekt Nauky 46, Kiev-03028, Ukraine. konst@orta.net.ua
authors.forename: K V
authors.initials: KV
authors.lastname: Grigorishin
authors.forename: B I
authors.initials: BI
authors.lastname: Lev