Navegação Ciências Exatas e da Terra por Assunto "Galaxies: stellar content."

Resultados 1-1 de 1

    • Stellar population gradients in Seyfert 2 galaxies : northern sample 

      Raimann, Daniel Iunes; Storchi-Bergmann, Thaisa; González Delgado, Rosa M.; Fernandes Junior, Roberto Cid; Heckman, Timothy M.; Leitherer, Claus; Schmitt, Henrique Roberto (2003) [Artigo de periódico]
      We use high signal-to-noise ratio long-slit spectra in the λλ3600–4700 range of the 20 brightest northern Seyfert 2 galaxies to study the variation of the stellar population properties as a function of distance from the ...