Relation between activity, morphology and environment for a large sample of SDSS galaxies

D. M. Neri-Larios (1) ((1) Departamento de Astronomia; H. Andernach (1); J. M. Islas-Islas (1); J. P. Torres-Papaqui (1); Mexico); R. A. Ortega-Minakata (1); Universidad de Guanajuato

arxiv: 1011.5286 · v1 · pith:DICEVD2Jnew · submitted 2010-11-24 · 🌌 astro-ph.CO

Relation between activity, morphology and environment for a large sample of SDSS galaxies

R. A. Ortega-Minakata (1) , J. P. Torres-Papaqui (1) , H. Andernach (1) , J. M. Islas-Islas (1) , D. M. Neri-Larios (1) ((1) Departamento de Astronomia , Universidad de Guanajuato , Mexico) This is my paper

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keywords galaxiesactivityenvironmentlargemorphologysamplesdssaccording

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We apply a stellar population synthesis code to the spectra of a large sample of SDSS galaxies to classify these according to their activity (using emission-line diagnostic diagrams), environment (using catalogues of isolated and cluster galaxies), and using parameters that correlate with their morphology.

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Relation between activity, morphology and environment for a large sample of SDSS galaxies

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