Navegação Ciências Exatas e da Terra por Assunto "Stars: individual (G30-20,WD2347+128)"

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    • A new ZZ Ceti white dwarf pulsator : G30-20 

      Mukadam, Anjum Shagufta; Kepler, Souza Oliveira; Winget, Donald Earl; Bergeron, P. (2002) [Artigo de periódico]
      We report the discovery of a new hydrogen atmosphere variable white dwarf (DAV; ZZ Ceti), G30-20, a high-amplitude, long-period pulsator. The Fourier transform of its light curve shows power around 1050–1125 s. We suspect ...