Navegação Ciências Exatas e da Terra por Assunto "Globular clusters: individual: AL 3"

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    • Gemini/Phoenix H-band analysis of the globular cluster AL 3 

      Barbuy, Beatriz; Ernandes, Heitor; Souza, Stefano O.; Razera, Roberta Ferreira; Moura, Tatiana; Meléndez, Jorge; Pérez Villegas, Maria de Los Angeles; Zoccali, Manuela; Minniti, Dante; Dias, Bruno Moreira de Souza; Ortolani, Sergio; Bica, Eduardo Luiz Damiani (2021) [Artigo de periódico]
      The globular cluster AL 3 is old and located in the inner bulge. Three individual stars were observed with the Phoenix spectrograph at the Gemini South telescope. The wavelength region contains prominent lines of CN, OH, ...