Browsing by Author "8f6591fc-47e3-4482-aa9b-72e6dcb078c2"

Now showing items 1-2 of 2

    • Deep Subaru Hyper Suprime-Cam Observations of Milky Way Satellites Columba I and Triangulum II 
      Carlin, Jeffrey L; Sand, David J.; Muñoz Vidal, Ricardo Rodrigo; Spekkens, Kristine; Willman, Beth; Crnojevic, Denija; Forbes, Duncan A.; Hargis, ,Jonathan; Kirby, Evan; Peter, Annika H. G.; Romanowsky, Aaron J.; Strader, Jay (IOP Publishing, 2017)
      We present deep, wide-field Subaru Hyper Suprime-Cam photometry of two recently discovered satellites of the Milky Way (MW): Columba. I (Col I) and Triangulum. II (Tri II). The color-magnitude diagrams of both objects point ...
    • Multiple chemodynamic stellar populations of the Ursa Minor dwarf spheroidal galaxy 
      Pace, Andrew B.; Kaplinghat, Manoj; Kirby, Evan; Simon, Joshua D.; Tollerud, Erik; Muñoz Vidal, Ricardo Rodrigo; Côte, Patrick; Djorgovski, S. G.; Geha, Marla (Oxford University Press, 2020)
      We present a Bayesian method to identify multiple (chemodynamic) stellar populations in dwarf spheroidal galaxies (dSphs) using velocity, metallicity, and positional stellar data without the assumption of spherical symmetry. ...