Gravitational collapse of a Brownian gas

Simple item page
dc.creatorSire, C.
dc.creatorChavanis, P. H.
dc.date2004-07-15
dc.date.accessioned2026-07-07T02:59:13Z
dc.date.available2026-07-07T02:59:13Z
dc.descriptionWe investigate a model describing the dynamics of a gas of self-gravitating Brownian particles. This model can also have applications for the chemotaxis of bacterial populations. We focus here on the collapse phase obtained at sufficiently low temperature/energy and on the post-collapse regime following the singular time where the central density diverges. Several analytical results are illustrated by numerical simulations.
dc.identifierhttps://arxiv.org/abs/cond-mat/0407397
dc.identifierhttp://arxiv.org/abs/cond-mat/0407397
dc.identifierBanach Center Publ. 66 (2004) 287
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/24425
dc.subjectStatistical Mechanics
dc.subjectAstrophysics
dc.titleGravitational collapse of a Brownian gas
dc.typetext

Files

Collections

arXiv