Navegação por Assunto "Galáxia NGC 5128"

Resultados 1-2 de 2

    • Spectrophotometry of globular clusters in NGC 5128 (centaurus a) : determination of their metallicities 

      Bica, Eduardo Luiz Damiani; Jablonka, Pascale; Pelat, D.; Alloin, Danielle Marie (1996) [Artigo de periódico]
      We have carried out spectrophotometry in the range 3600–9700Å of five globular clusters in NGC 5128 for which previous photometric studies suggested a high metal content. We compare the equivalent widths of a set of metallic ...

    • The nature of the optical continuum in NGC 5128 (Centaurus a) 

      Storchi-Bergmann, Thaisa; Bica, Eduardo Luiz Damiani; Kinney, Anne Louise; Bonatto, Charles Jose (1997) [Artigo de periódico]
      We present long-slit observations of NGC 5128 in the range λλ3200-9800 Å, covering the nucleus and dust lane across the east-west direction, up to ~~ 2.2 kpc from the nucleus. The reddening-corrected continua and absorption ...