3D Simulations of Galactic Winds in Dwarf Galaxies

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dc.creatorMarcolini, Andrea
dc.creatorBrighenti, Fabrizio
dc.creatorD'Ercole, Annibale
dc.date2002-12-19
dc.date.accessioned2026-07-07T02:06:57Z
dc.date.available2026-07-07T02:06:57Z
dc.descriptionWe present 3D hydrodynamical simulations of galactic winds in dwarf, gas-rich galaxies. The galaxy is moving through the ICM of a small galaxy group at v=200 km/s. The ram pressure removes the galactic gas at large radii, but does not strongly influence the ISM near the center. A starburst generates a galactic wind. The newly produced metals are expelled in the ICM and carried to large distance from the galaxy by the ram pressure. 500 Myr after the starburst only a few percent of the heavy elements produced are present in the central region of the dwarf galaxy. A large collection of ram pressure + wind models will be presented in a forthcoming paper.
dc.description2 pages, paper presented at JENAM 2002 Meeting, WS-ISM, Porto, September 2-7, 2002
dc.identifierhttps://arxiv.org/abs/astro-ph/0212440
dc.identifierhttp://arxiv.org/abs/astro-ph/0212440
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/5538
dc.subjectAstrophysics
dc.title3D Simulations of Galactic Winds in Dwarf Galaxies
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