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    • The brightest group galaxies and their large-scale environment 

      Luparello, Heliana E.; Lares Harbin Latorre, Marcelo; Paz, Dante Javier.; Yaryura, Claudia Yamila.; Lambas, Diego García.; Padilla, Nelson D. (Asociación Argentina de Astronomía, 2015)
      We use a sample of galaxy groups in SDSS data to study their brightestgalaxies (BGG), separating groups according to their large scale environment. The statistical properties of the BGG depend on the surrounding environment ...