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Three-Dimensional Evolution of the Galactic Fountain

1999/01/06 by Miguel A. de Avillez, de Avillez, Miguel A.
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #History and Developments in Astronomy #Stellar, planetary, and galactic studies #astro-ph

paper · pdf · doi:10.48550/arxiv.astro-ph/9901056

22 pages, 14 figures, Latex, to appear in Stromlo Workshop on High-Velocity Clouds, eds Brad K. Gibson and Mary E. Putman, ASP Conference Series

arxiv created 1999/02/02 · arxiv updated 2009/12/01

Abstract

Gas that escapes from the Galactic disk, rises into the halo, cools and falls back, constitutes a "Galactic Fountain". Three-Dimensional simulations show that such a fountain model reproduces many of the features that have been observed in the Galaxy and other galaxies such as M31 and M33. Here, these results are reported.

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