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The effect of star formation on the evolution of Blue Compact Dwarf galaxies |
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| Authors: | Simone Recchi Francesca Matteucci Annibale D'Ercole Monica Tosi |
| Institution: | (1) INAF, Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, 34131 Trieste, Italy;(2) Dipartimento di Astronomia, Università di Trieste, Via G.B. Tiepolo 11, 34131 Trieste, Italy;(3) INAF, Osservatorio Astronomico di Bologna, Via Ranzani 1, 44127 Bologna, Italy |
| Abstract: | We study the effect of different star formation regimes on the dynamical and chemical evolution of Blue Compact Dwarf galaxies. To do that, we adopt a 2-D hydrocode coupled with detailed chemical yields originating from SNeII, SNeIa and from intermediate-mass stars. We apply this kind of simulation to a model of galaxy resembling IZw18. This revised version was published online in August 2006 with corrections to the Cover Date. |
| Keywords: | Galaxies: evolution Hydrodynamics ISM: abundances |
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