Listar Ciencias Exactas y Naturales por tema "Galaxies: individual: NGC6868"
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Star formation, metallicity gradient and ionized gas : clues to the formation of the elliptical galaxies NGC 6868 and 5903
(2008) [Artículo de periódico]The stellar population, metallicity distribution and ionized gas in the elliptical galaxies NGC6868 and 5903 are investigated in this paper by means of long-slit spectroscopy and stellar population synthesis. Lick indices ...