Browsing by Subject "DEEP FIELD-SOUTH"

Now showing items 1-2 of 2

    • Clustering of intermediate-luminosity x-ray-selected active galactic nuclei at z similar to 3 
      Francke Henriquez, Harold; Gawiser, Eric; Lira Teillery, Paulina; Treister, Ezequiel; Virani, Shanil N.; Cardamone, Carie; Urry, C. Megan; van Dokkum, Pieter; Quadri, Ryan (UNIV CHICAGO PRESS, 2008-01-20)
      We present the first clustering results of X-ray-selected active galactic nuclei (AGNs) at z similar to 3. Using Chandra X-ray imaging and UVR optical colors from MUSYC photometry in the Extended Chandra Deep Field-South ...
    • The physical nature of Ly alpha-emitting galaxies at z=3.1 
      Gawiser, Eric; van Dokkum, Pieter; Gronwall, Caryl; Ciardullo, Robin; Blanc Mendiberri, Guillermo; Castander, Francisco; Feldmeier, John; Francke Henriquez, Harold; Franx, Marijn; Haberzettl, Lutz; Herrera, David; Hickey, Thomas; Infante, Leopoldo; Lira Teillery, Paulina; Maza Sancho, José; Quadri, Ryan; Richardson, Alexander; Schawinski, Kevin; Schirmer, Mischa; Taylor, Edward N.; Treister, Ezequiel; Urry, C. Megan; Virani, Shanil N. (UNIV CHICAGO PRESS, 2006-05-01)
      We selected 40 candidate Ly alpha-emitting galaxies ( LAEs) at z similar or equal to 3.1 with observed-frame equivalent widths greater than 150 and inferred emission-line fluxes above 2.5 x 10(-17) ergs cm(-2) s(-1) from ...