Virial theorem and dynamical evolution of self-gravitating Brownian particles in an unbounded domain. I. Overdamped models

DOI10.1103/PhysRevE.73.066103zbMath1244.82036arXivcond-mat/0504718OpenAlexW1555798803WikidataQ51935407 ScholiaQ51935407MaRDI QIDQ2903694

Pierre-Henri Chavanis, Clément Sire

Publication date: 12 August 2012

Published in: Physical Review E (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0504718

zbMATH Keywords

virial theoremgeneralized Smoluchowski-Poisson system

Mathematics Subject Classification ID

Galactic and stellar structure (85A15) Classical dynamic and nonequilibrium statistical mechanics (general) (82C05)

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• On Explosions of Solutions to a System of Partial Differential Equations Modelling Chemotaxis
• On the lifetime of metastable states in self-gravitating systems
• Gravitational instability of isothermal and polytropic spheres

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