Astrofísicas: Galaxias

  • Publicación
    A Complete Multiwavelength Characterization of Faint Chandra X-Ray Sources Seen in the Spitzer Wide-Area Infrared Extragalactic (SWIRE) Survey
    We exploit deep combined observations with Spitzer and Chandra of the Spitzer Wide-Area Infrared Extragalactic Survey (SWIRE) in the ELAIS N1 region to...
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    A complex bipolar outflow in the Wolf-Rayet BCDG He 2-10
    We present results from multi-wavelength observations of the Wolf-Rayet (WR) blue compact dwarf galaxy He 2-10. These observations include Hα and optical red...
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    A composite H ii region luminosity function in Hα of unprecedented statistical weight
    Context: .Statistical properties of H ii region populations in disk galaxies yield important clues to the physics of massive star formation. Aims: .We present a...
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    A composite HII region luminosity function (Bradley+, 2006)
    HII region catalogues for 57 face on spiral galaxies within v
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    A Comprehensive View of a Strongly Lensed Planck-Associated Submillimeter Galaxy
    We present high-resolution maps of stars, dust, and molecular gas in a strongly lensed submillimeter galaxy (SMG) at z = 3.259. HATLAS J114637.9-001132 is...
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    A Connection between Star Formation in Nuclear Rings and Their Host Galaxies
    We present results from a photometric Hα survey of 22 nuclear rings, aiming to provide insight into their star formation properties, including age distribution...
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    A contribution of star-forming clumps and accreting satellites to the mass assembly of z ̃ 2 galaxies
    We investigate the contribution of clumps and satellites to the galaxy mass assembly. We analysed spatially resolved HubbleSpace Telescope observations (imaging...
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    A Correlation between Galaxy Light Concentration and Supermassive Black Hole Mass
    We present evidence for a strong correlation between the concentration of bulges and the mass of their central supermassive black hole (Mbh)-more concentrated...
  • Publicación
    A Correlation between Light Concentration and Cluster Local Density for Elliptical Galaxies
    Using photometric and redshift data for the Virgo and Coma Clusters, we present evidence for a correlation between the light concentration of elliptical...