Browsing Exact and Earth Sciences by Author "Ribeiro, Andre Luis Batista"

Now showing items 1-2 of 2

    • Optical substructure and BCG offsets of Sunyaev–Zel’dovich and X-ray-selected galaxy clusters 

      Lopes, Paulo Afrânio Augusto; Trevisan, Marina; Laganá, Tatiana Ferraz; Durret, Florence; Ribeiro, Andre Luis Batista; Rembold, Sandro Barboza (2018) [Journal article]
      We used optical imaging and spectroscopic data to derive substructure estimates for local Universe (z < 0.11) galaxy clusters from two different samples. The first was selected through the Sunyaev–Zel’dovich (SZ) effect ...

    • Stellar population properties of ETGs in compact groups of galaxies 

      Moura, Tatiana; Carvalho, Reinaldo Ramos de; Rembold, Sandro Barboza; Trevisan, Marina; Ribeiro, Andre Luis Batista; Pérez Villegas, Maria de Los Angeles; La Barbera, Francesco; Stalder Díaz, Diego Herbin; Rosa, Reinaldo Roberto (2020) [Journal article]
      We present results on the study of the stellar population in early-type galaxies (ETGs) belonging to 151 compact groups (CGs). We also selected a field sample composed of 846 ETGs to investigate environmental effects on ...