13 research outputs found

    3D Spectroscopic Observations of Star-Forming Dwarf Galaxies

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    We give an introduction into the observational technique of integral field or 3D spectroscopy. We discuss advantages and drawbacks of this type of observations and highlight a few science projects enabled by this method. In the second part we describe our 3D spectroscopic survey of Blue Compact Dwarf Galaxies. We show preliminary results from data taken with the VIMOS integral field unit and give an outlook on how automated spectral analysis and forthcoming instruments can provide a new view on star formation and associated processes in dwarf galaxies.Comment: To appear in the proceedings of the JENAM 2010 Symposium "Dwarf Galaxies: Keys to Galaxy Formation and Evolution" (Lisbon, 9-10 September 2010), P. Papaderos, S. Recchi, G. Hensler (eds.), Springer Verlag (2011), in pres

    Meristemas: fontes de juventude e plasticidade no desenvolvimento vegetal

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